Dayton Ball Lock Punch System

 

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Ball Lock Punches Die Buttons Pilots Retainers

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Ball Lock Products Quick Change Punches and Retainers Jektole® Punches and Clearances Jektole®, Dayton’s slug ejection punch permits doubling punch to die button clearance; produces up to three times the number of hits between sharpenings and reduces burr height. Ball Lock Retainers for Single Punches True Position® retainers allow easy replacement of worn punches, ­drastically reducing downtime. It has been adopted as the world-standard by many automobile manufacturers. They are CNC compatible and require no re-doweling when replacing. The precision ground ball hole assures repetitive alignment of shaped punches. Change retainers allow multiple hole patterns to be punched without the need to change dies. Different parts such as right and left hand can be run in one die. An air cylinder retracts the punch when a hole is not needed. Ultra-Compact retainers for round punches and pilots use less space and a single dowel for location. Multiple Punch Retainers When a cluster of holes is in an extremely tight area where single retainers will not fit, standard retainers with multiple holes are the answer. Dayton’s MultiPosition retainers ­provide a simple low cost solution to multiple holes in a small area. They eliminate the need for special details, cutting both design and build time. Posi-Loc™ True-Position® Retainers Dayton’s Posi-Loc™ Positive Locking Mechanism is designed to eliminate “ball bouncing” in retainers. Bouncing can occur in ball lock retainers because of the impact generated from the new high strength steels— even when heavy-duty springs are used. An adjustable angled setscrew creates a positive lock against the punch by “locking” the retainer ball in position. Dayton Ball Lock Retainers with the Posi-Loc™ feature also allow punch replacement without disassembly of the die, thus making tool changeover quick and easy. Other Products That Complement Retainers Urethane strippers that fit tightly over punches might be the answer to some of the low production jobs. Urethane can eliminate the costly stripper plate and provides a benefit over the bridge stripper normally used in low budget jobs. They hold the stock flat, unlike a bridge stripper, assuring the least amount of stripping pressure and resulting wear on punches. Punch Pullers Ball lock punches can sometimes be very difficult to remove from retainers. Many tools have been used by maintenance people but none are as simple or as effective as Dayton Punch Pullers. The task of removal is simple. Slide the Punch Puller over the punch shank, rotate the built-in wrench until it is tight, release the ball in the retainer and pull down. No more struggling with homemade tools and best of all no more busted knuckles. Wear Resistant Coatings and Surface Treatments Some catalog products can be coated to increase hardness, reduce galling, and improve wear and/or corrosion resistance. These coatings and treatments are available for M2 and PS4 material. See page 33 for a complete list. Shear Angles Shear Angles can be applied to all punch points. These angles are used primarily to reduce slug pulling. Single and Double Shears can be used to reduce the punching force as well as minimize slug pulling. These alterations are prepriced and do not add to the standard delivery of the product. See page 33. Retainer Accessories All Dayton retainers come with all the necessary hardware for precise mounting. If replace­ment parts are needed they can be found the Retainer Accessories section of this catalog. It is always a good idea to keep spares of anything that is vital to maintaining production. You don’t want an inexpensive item holding up production. in  Jektole, DayTride, DAYTiN, True Position, True Position Shape and the True Position Backing Plug Design are registered trademarks of Dayton Progress Corporation.  EZ Fit, DayTAN, DayKool, ZertonPlus, Multi-Position and all Triliteral Designators are trademarks of Dayton Progress Corporation.  2000 Dayton Progress Corporation All Rights Reserved Several products in this catalog conform to standards established by the North American Automotive Metric Standards (NAAMS) for Forming and Stamping. Those products are appropriately identified on the page that they appear as well as in the table of contents on the next page. NAAMS is a trademark of Auto/Steel Partnership

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Table of Contents Punches Heavy Duty Standard Shapes X N L OV RJY KHZ Punches Light Duty *BJ_ Jektole Punch 2 *BP_ Regular Punch 3 BPT Regular Pilot 4 CJ_ CP_ Jektole Punch 8 Regular Punch 9 Retainers CPT Regular Pilot 10 CPA CJB & CPB Positive Pick-up Pilot 11 Punch Blanks 12 Heavy Light *BPA BJB & BPB *BK_  & *BZ_ Positive Pick-up Pilot 5 Punch Blanks 6L +0.30 −0.13 Point Larger Than Shank 7 Die Buttons A° CK_ & CZ_ Point Larger Than Shank 13 L +0.30 −0.13 *AD_ Counter- *AN_ bored Tapered Relief Relief CD_ 14, 15 16 L +0.30 −0.00 17 ADE/ADU BEDutMtoAn° Blanks 17 90° 1.0 Heavy Light A° *BRAR Reversible Change Retainers 21 *BRA Change Retainers 22 *BRT & CRT True Position Retainers 23 BRTB BRTL & BRTBL NRT & TRT TRN LBR+−00P..13 03& CRP BRI Backing Plate Posi-Loc®­ Ultra-Compact Light Duty Multi Position EZ Fit™ Retainers Retainers Retainers Retainers Retainers InsertsA° 24 24 25 25 26, 27 28 Miscellaneous 180° 270° 90° X80 0° X20 14.0 TYP. D F Locking Devices 20 A A 2 P W 2W W A 2 P A Classified Shapes 18, 19 Retainer Accessories 29 Jektole Data 29 L +0.30 −0.13 90° Punch Pullers 30 Clearance Holes (5) 1.8 or 4.8Ϯ0.13 Shim Plates Ball Release Tools 30 30 A° SULtrre+−i00tph..03p00aenres & *Stripping Units 31, 32 Surface Treatments/ wCoidathings & Shear Angles 33 A° 90° Catalog Ordering System The Catalog Designation completely defines the product, including shape, dimensions, tolerances and concentricity. Qty. Type L 6 BPR 13 13 80 *NAAMS Standard P L1 WW W P8.9 W4.8 Example: BPR Line Product Shape B for Heavy Duty P for Punch (Regular) R for Rectangle 13 Shank Dia. D BPR 13 13 Point Length L1 80 Overall Length L Point or Hole Size 13 80 P8.9 W4.8 Catalog Number Dimensions as Specified

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Heavy Duty Jektole® Punches Steel: M2, PS4 HRC 60-63 D g5 P/W Type BJ_ Relief 0.5 R13 0.4 A ϩ0.3 LϪ0.3 No side hole D32, 40 ϩ1 LϪ1 0 BJH Standard Ball Seat Location BJK R (Specify) P Ϯ0.01 P W Ϯ0.01 —2P 0.02 A W BJJ 1 P W —W2 BJN W BJV P 2 P W BJX BJO PϪϩ00.01 л 0.01 A P W BJR G2 P W1 BJL 0.5RϮ0.13 P W BJY BJZ G RR W P W R= G 2 1 S harp corners are typical. To assure proper 2 Check your P&W dimensions to be sure clearance, Dayton will provide standard the diagonal G does not exceed the max. broken corners if die button is ordered with shown. . punch to eliminate interference with die but- ton fillet when total clearance is 0.08 or less. D Point Std. LAelnt.gthAlLt.1 Type & D Round Range P Type & D Shape Min. Max. W P/G L 63 71 80 90 100 110 125 10 19  10* — BJX10  2.10- 9.97 BJ_10   2.10-  9.97 13 19 13 25 BJX13  5.00-12.97 BJ_13   4.50-12.97 16 19 13 25 BJX16  8.00-15.97 BJ_16   6.00-15.97 20 19 13 25 BJX20 12.00-19.97 BJ_20   8.00-19.97 25 19 13 25 BJX25 16.00-24.97 BJ_25 10.00-24.97 32 19 13 25 BJX32 24.00-31.97 BJ_32 12.50-31.97 40 25 19 30 BJX40 30.00-39.97 BJ_40 14.00-39.97 ••••• ••••••• ••••••• ••••••• •••••• •••••• ••••• *Min P or W = 1.60 when L1 = 10 *Min P or W and smaller may result in less than 25 Alt. L1  L1 25 not available. Jektole Pin J4M† J6M J6M J9M J9M J12M J12M †J2 (P< 3.0) Standard Alterations for BJ and BP Punches Standard Alterations are beyond those sizes listed above and can be manufactured for a slight additional charge. XBB adds 3 days to delivery XBR XBB XBR XBB MLa1x 13 19 25 30 35 40 13 19 25 30 35 40 D  Minimum P Rounds Minimum W Shapes 10 1.4 1.5 2.4 3.2 4.0 5.0 1.4 1.5 2.4 4.0 4.0 5.0 13 4.0 4.0 4.0 4.0 4.0 5.0 4.0 4.0 4.0 4.0 4.5 5.0 16 4.0 4.0 4.0 4.0 4.0 6.0 4.0 4.0 4.0 4.0 4.5 6.0 20 6.0 6.0 6.0 7.6 7.6 7.6 6.0 6.0 6.0 6.0 6.0 6.0 25 8.0 8.0 8.0 10.0 10.0 10.0 6.0 6.0 6.0 6.0 6.0 6.0 32 10.0 10.0 10.0 10.0 10.0 10.0 7.2 7.2 7.2 7.2 7.2 7.2 40 12.0 12.0 12.0 12.0 12.0 12.0 7.2 7.2 7.2 7.2 7.2 7.2 XBR Point Length Longer than Standard Specify XBR or XBB and length (see chart at left) 38 Min. (BJ) 35 Min. (BP) XBR L1 P XL Overall Length Shortened Stock removal from point end which shortens point length. To maintain point length specify XBR. XP, XW P or W Dimensions Smaller than Standard XP L1 XL L P XW XLB Overall Length Shortened L(S1eleenXgBthRmfoarinmtainin. esdh.ank length) BJ & BP Punches conform to NAAMS standard for Ball Lock Punches 2

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Steel: HRC Heavy Duty M2, PS4 60-63 Regular Punches D g5 P/W Type BP_ Relief 0.5 R13 0.4 A ϩ0.3 LϪ0.3 ϩ1 LϪ1 0 BPH Standard Ball Seat Location BPK R (Specify) P Ϯ0.01 P W Ϯ0.01 —2P 0.02 A W BPJ 1 P W —W2 BPX BPO PϩϪ00.01 л0.01 A P W BPR G2 P W1 BPL 0.5RϮ0.13 P W BPN BPV P W2 P W BPY BPZ G W R P R= G 2 W R 1 S harp corners are typical. To assure proper 2 C heck your P&W dimensions to be sure clearance, Dayton will provide standard the diagonal G does not exceed the max. broken corners if die button is ordered with shown. punch to eliminate interference with die but- ton fillet when total clearance is 0.08 or less. D Point Std. LAelnt.gthAlLt.1 Type & D 10 19  10* — BPX10 13 19 13 25 BPX13 16 19 13 25 BPX16 20 19 13 25 BPX20 25 19 13 25 BPX25 32 19 13 25 BPX32 40 25 19 30 BPX40 *Min P or W = 1.60 when L1 = 10 Round Range P Type & D Shape Min. Max. W P/G 63 71  2.10- 9.97  5.00-12.97  8.00-15.97 12.00-19.97 16.00-24.97 24.00-31.97 30.00-39.97 BP_10 BP_13 BP_16 BP_20 BP_25 BP_32 BP_40   2.10-  9.97   4.50-12.97   6.00-15.97   8.00-19.97 10.00-24.97 12.50-31.97 14.00-39.97 •• •• •• •• • • *Min P or W and smaller may result in less than 25 Alt. L1 80 • • • • • • • L 90 100 110 125 ••• • ••• • ••• • ••• • ••• • ••• • ••• •  L1 25 not available. See page 33 for coatings/treatments and shear angles. XK No Side Hole For air ejection. No cost. Components not supplied. XJ Smaller Jektole Components. See page 29. Standard Ball Seat Locations Standard Ball Seat Location is at 90°. Alternate locations of 0°, 180°, or 270° can be specified at no additional cost. Custom Ball Seat Locations Custom Ball Seat Locations can be specified as BS and degrees counterclockwise from 0°. Double Ball Seat Locations A second ball seat can be specified. Normally located 180° from the primary ball seat these are used to minimize sharpening of notching punches by rotating the punch 180°. Specify SB and degree desired. Can also be located 90° from primary ball seat. Not recom­ mended for shank diameters under 20. 90° Std. 180° 0° BS 225° 270° Reflected View 90° Std. 180° 0° SB 270° Reflected View BJL & BPL Punches For Longer Life Dayton’s BJL & BPL punches with a constant corner radius of 0.5R puts the clearance where it’s needed to prevent rapid wear and ­unacceptable burrs commonly generated with sharp corners. This reduces maintenance time and the risk of edge breaking during operation. The “L” Long Life punch will reduce maintenance costs while increasing production runs by reducing corner wear. How to Order: Specify: Quantity Type Shank & Length Codes P or P&W Dimensions Standard Alterations Qty. Type D   6 BJX 13 10 BPO 10 L 19 80 10 71 L1 P6.7 M2 P8.2, W6.9 PS4 P 3

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Heavy Duty Regular Pilots Type BPT Steel: M2, PS4 HRC 60-63 Relief D g5 0.5 R13 0.4 A ϩ0.3 LϪ0.3 ϩ1 LϪ1 0 BPT P  < 6.0  6.0  > 6.0  P PϩϪ00.01 л 0.01 A 4.0 Less Than 4.0 4.0 Parabolic Point Shape for Smooth Pickup Action 3.0 When P = D Shank tolerance applies to full length Round D Point Std. LAelnt.gthALlt1. Type Range & D P 65 73 82 10 21  12* — BPT10   2.05-10.00 • • • 13 21 15 27 BPT13   4.95-13.00 • • • 16 21 15 27 BPT16   7.95-16.00 • • • 20 21 15 27 BPT20 11.95-20.00 •• 25 21 15 27 BPT25 15.95-25.00 •• 32 21 15 27 BPT32 23.95-32.00 40 27 21 32 BPT40 29.95-40.00 *Min P = 1.55 when L1 = 12  L1 27 not available. Standard Alterations for BPT and BPA Pilots L 92 102 112 127 ••• •••• •••• •••• •••• •••• •• Standard Alterations are beyond those sizes listed above and can be manufactured for a slight additional charge. XBB and X3B adds 3 days to delivery XBR XBB X3B MLa1x BPA 13 BPT 15 19 25 30 21 27 32 35 40 37 42 50 60 —— 70 — Point Length Longer than Standard Specify XBR, XBB, or X3B and length (see chart at left) 35 Min. XBR L1 D Minimum P 10 1.40 1.45 2.35 3.15 3.95 4.95 5.95 5.95 7.95 13 2.05 2.35 3.15 3.15 3.95 4.95 5.95 5.95 7.95 16 3.95 3.95 3.95 3.95 3.95 5.95 5.95 5.95 7.95 20 5.95 5.95 5.95 7.55 7.55 7.55 7.55 7.55 7.95 25 7.95 7.95 7.95 9.95 9.95 9.95 9.95 9.95 9.95 32 9.95 9.95 9.95 9.95 9.95 9.95 9.95 9.95 9.95 40 11.95 11.95 11.95 11.95 11.95 11.95 11.95 11.95 11.95 Shaded Area for BPA Only P XP P Dimensions Smaller than Standard XP P 4

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Steel: HRC Heavy Duty M2, PS4 60-63 Positive Pick-up Pilots Order any length from 80 through 150mm Type BPA Geometry provides smoother pick-up without the risk of distorting the hole. L R 13 Relief D g5 0.5 40° R13 0.4 Included BPA PϩϪ00.01 A ϩ0.3 LϪ0.3 ϩ1 л 0.01 A LϪ1 0 N Greater Positioning moves the stock further When P = D Shank tolerance than conventional pilots. applies to full length       D Point Std. LAelnt.gthALlt1. Type & D Round Range P L N 80 90 100 110 125 140 10 19 32 BPA10   5.00-10.00  8 • • • • 13 19 32 BPA13   9.00-13.00 10 • • • • • • 16 25 38 L BPA16 12.00-16.00 15 • • • • • • 20 25 38 Minus BPA20 15.00-20.00 20 • • • • • • 25 25 38 48 BPA25 19.00-25.00 25 • • • • • • 32 25 38 BPA32 24.00-32.00 30 • • • • • • 40 30 45 BPA40 30.00-40.00 40 • • • • • • Max BPA Pilots conform to NAAMS standard for Ball Lock Pilot Punches L1 32 Max L1 42 XL Overall Length Shortened Stock removal from point end. Standard or Alternate L1 length is maintained on BPA only. 35 Min. XL L L1 XLB Overall Length Shortened L(B1PleTnognthly)maintained. (Min. shank length 35) See page 33 for coatings/treatments. How to Order: Specify: Quantity Type Shank & Length Codes P Dimensions Standard Alterations Qty. Type D   8 BPA 16 12 BPT 13 L1 L 25 80 P12.0 M2 21 73 P8.4 PS4 150 • • • • • P 5

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Heavy Duty Punch Blanks Steel: M2, PS4 HRC 60-63 Type BJB and BPB Jektole® Regular Relief D g5 BJB 0.5 Relief D g5 ϩ0.3 LϪ0.3 0.5 BPB No side hole D32, 40 Jektole Type L Jektole D & D 63 71 80 90 100 110 125 Pin 10 BJB10 ••••• J4M 13 BJB13 ••••••• J6M 16 BJB16 ••••••• J6M 20 BJB20 ••••••• J9M 25 BJB25 •••••• J9M 32 BJB32 •••••• J12M 40 BJB40 ••••• J12M Standard Alterations for BZ and BK Punches Standard Alterations are beyond those sizes listed above and can be manufactured for a slight additional charge. ϩ0.3 LϪ0.3 Regular Type L D & D 63 71 80 90 100 110 125 10 BPB10 • • • • • • • 13 BPB13 • • • • • • • 16 BPB16 • • • • • • • 20 BPB20 • • • • • • • 25 BPB25 •• • • • • 32 BPB32 •• • • • • 40 BPB40 ••••• See page 33 for coatings/treatments and shear angles. XBR Point Length Shorter Than Standard on Point Larger than Shank Punches. (Shortens punch from the point end.) XL Overall Length Shortened Stock removal from shank end on Point Larger than Shank Punches. Does not alter ball seat location. Stock removal from point end on BJB and BPB blanks. 41 Min. XBR L1 XL L 6

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Steel: HRC M2 60-63 Heavy Duty Point Larger than Shank Punches Type Jektole® BZ_   Regular BK_ B_H B_K P Ϯ0.01 Standard Ball Seat Location W Ϯ0.01 —2P 0.02 A P R (Specify) W B_J 1 P W —W2 B_N W B_V P 2 P W D g5 Relief 0.5 3R A ϩ0.3 L Ϫ0.3 0.4 ϩ1 L1Ϫ0 B_X B_O P PϩϪ00.01 л 0.01 A P W B_R G2 P W1 B_L 0.5RϮ0.13 P W B_Y B_Z G W R P R = G 2 W R 1 S harp corners are typical. To assure proper 2 C heck your P&W dimensions to be sure clearance, Dayton will provide standard the diagonal G does not exceed the max. broken corners if die button is ordered with shown. punch to eliminate interference with die but- ton fillet when total clearance is 0.08 or less. Jektole Point LSetdn.gthALlt1. Type &D Round Range P Shape Type Min. Min. Max. & D XW W P/G 19 30 BZX13 13.10-32.00 BZ_13 1.57   5.00-32.00 19 30 BZX16 16.10-38.00 BZ_16 4.01   6.00-38.00 19 30 BZX20 20.10-40.00 BZ_20 4.01   8.00-40.00 19 30 BZX25 25.10-44.00 BZ_25 5.96 10.00-44.00 19 30 BZX32 32.10-50.00 BZ_32 5.96 11.50-50.00 19 30 BZX40 40.10-56.00 BZ_40 7.13 14.00-56.00 L 80 90 100 ••• ••• ••• ••• ••• ••• Jektole Pin J6 J6 J9 J9 J12 J12 Regular Point LSetdn.gthALl1t. Type &D Round Range P Shape Type Min. Min. Max. L & D XW W P/G 80 90 100 19 30 BKX13 13.10-32.00 BK_13 1.57   5.00-32.00 • • • 19 30 BKX16 16.10-38.00 BK_16 4.01   6.00-38.00 • • • 19 30 BKX20 20.10-40.00 BK_20 4.01   8.00-40.00 • • • 19 30 BKX25 25.10-44.00 BK_25 5.96 10.00-44.00 • • • 19 30 BKX32 32.10-50.00 BK_32 5.96 11.50-50.00 • • • 19 30 BKX40 40.10-56.00 BK_40 7.13 14.00-56.00 • • • BZ & BK Punches conform to NAAMS standard for Ball Lock Punches BZL & BKL Punches For Longer Life Standard Ball Seat Locations Standard Ball Seat Location is at 90°. Alternate locations of 0°, 180°, or 270° can be specified at no additional cost. 180° 90° Std. 0° Dayton’s BZL & BKL punches with a constant corner radius of 0.5R puts the clearance where it’s needed to prevent rapid wear and ­unacceptable burrs commonly generated with sharp corners. This reduces maintenance time and the risk of edge breaking during operation. Custom Ball Seat Locations Custom Ball Seat Locations can be specified as BS and degrees counterclockwise from 0°. BS 225° 270° Reflected View Double Ball Seat Locations A second ball seat can be specified. 90° Std. Normally located 180° from the primary ball seat these are used to minimize sharpening of notching punches by 180° 0° rotating the punch 180°. Specify SB and degree desired. Can also be located Reflected 90° from primary ball seat. Not recom­ mended for shank diameters under 20. SB 270° View The “L” Long Life punch will reduce maintenance costs while increasing production runs by reducing corner wear. How to Order: Specify: Quantity Type Shank & Length Codes P or P&W Dimensions Standard Alterations Qty. Type D P L1 L 3 BKX 16 30 80 P30.5 5 BJB 20   100 PS4 7

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Light Duty Jektole® Punches ISO 10071 — Ejector Punches Steel: HRC A2, M2, PS4 60-63 D g5 P/ W Type CJ_ Relief 0.5 R13 0.4 A ϩ0.3 LϪ0.3 No side hole D32, 38 ϩ1 LϪ1 0 CJH Standard Ball Seat Location CJK R (Specify) P Ϯ0.01 P W Ϯ0.01 —2P 0.02 A W CJJ 1 P W —W2 CJX CJO PϪϩ00.01 л0.01 A P W CJR G2 P W1 CJL 0.5RϮ0.13 P W CJN CJV P W2 P W CJY CJZ G RR W P W R= G 2 1 S harp corners are typical. To assure proper 2 Check your P&W dimensions to be sure clearance, Dayton will provide standard the diagonal G does not exceed the max. broken corners if die button is ordered with shown. punch to eliminate interference with die but- ton fillet when total clearance is 0.08 or less. Round D Point Std. LAelnt.gthAlLt.1 Type Range & D P Shape Type Min. Max. & D W P/G 06 13  10* — CJX06  2.10- 5.97 CJ_06   2.10-  5.97 10 19  10* — CJX10  2.10- 9.97 CJ_10   2.10-  9.97 13 19 13 25 CJX13  5.00-12.97 CJ_13   4.50-12.97 16 19 13 25 CJX16  8.00-15.97 CJ_16   6.00-15.97 20 19 13 25 CJX20 12.00-19.97 CJ_20   8.00-19.97 25 19 13 25 CJX25 16.00-24.97 CJ_25 10.00-24.97 32 19 13 25 CJX32 24.00-31.97 CJ_32 12.50-31.97 38 25 19 30 CJX38 30.00-37.97 CJ_38 14.00-37.97 *Min P or W = 1.60 when L1 = 10 Standard Alterations for CJ and CP Punches Standard Alterations are beyond those sizes listed above and can be manufactured for a slight additional charge. XBB adds 3 days to delivery XBR XBB XBR XBB MLa1x 13 19 25 30 35 40 13 19 25 30 35 40 D  Minimum P Rounds Minimum W Shapes 06  1.4  1.4  2.0  2.5  —  — 1.4 1.4 2.0 3.0 — — 10  1.4  1.5  2.4  3.2  4.0  5.0 1.4 1.5 2.4 4.0 4.0 5.0 13  4.0  4.0  4.0  4.0  4.0  5.0 4.0 4.0 4.0 4.0 4.5 5.0 16  4.0  4.0  4.0  4.0  4.0  6.0 4.0 4.0 4.0 4.0 4.5 6.0 20  6.0  6.0  6.0  7.6  7.6  7.6 6.0 6.0 6.0 6.0 6.0 6.0 25  8.0  8.0  8.0 10.0 10.0 10.0 6.0 6.0 6.0 6.0 6.0 6.0 32 10.0 10.0 10.0 10.0 10.0 10.0 7.2 7.2 7.2 7.2 7.2 7.2 38 12.0 12.0 12.0 12.0 12.0 12.0 7.2 7.2 7.2 7.2 7.2 7.2 XP, XW P or W Dimensions Smaller than Standard XP P XW L Jektole 63 71 80 90 100 Pin • • • • • J3M** • • • • • J4M† ••••• J6M ••••• J6M ••••• J9M ••••• J9M • • • • J12M • • • J12M ** J2 (P < 2.0)    †J2 (P < 3.0) XBR P oint Length Longer than Standard Specify XBR or XBB and length (see chart at left) 28 Min. (CJ) 25 Min. (CP) XBR L1 P XL Overall Length Shortened Stock removal from point end which shortens point length. To maintain point length specify XBR. XL L XLB Overall Length Shortened L(S1eleenXgBthRmfoarinmtainin. esdh.ank length) L1 WS Whistle Stop The Whistle Stop alteration is ground through the ball seat, subject to the same limitations as other standard and custom ball seat locations. See page 10 for details. 8

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Steel: HRC Light Duty Regular PunchesA2, M2, PS4 60-63 D g5 P/ W Type CP_ Relief 0.5 R13 0.4 A ϩ0.3 LϪ0.3 ϩ1 LϪ1 0 ISO 10071 — Non-ejector Punches CPH Standard Ball Seat Location CPK R (Specify) P Ϯ0.01 P W Ϯ0.01 —2P 0.02 A W CPJ 1 P W —W2 CPN W CPV P 2 P W CPX CPO PϩϪ00.01 л0.01 A P W CPR G2 P W1 CPL 0.5RϮ0.13 P W CPY CPZ G W R P R= G 2 W R 1 Sharp corners are typical. To assure proper 2 Check your P&W dimensions to be sure clearance, Dayton will provide standard the diagonal G does not exceed the max. broken corners if die button is ordered with shown. punch to eliminate interference with die but- ton fillet when total clearance is 0.08 or less. Round D Point Std. LAelnt.gthAlLt.1 Type Range & D P Shape Type Min. Max. & D W P/G 63 71 L 80 90 100 06 13  10* — CPX06  2.10- 5.97 CP_06   2.10-  5.97 • • • • • 10 19  10* — CPX10  2.10- 9.97 CP_10   2.10-  9.97 • • • • • 13 19 13 25 CPX13  5.00-12.97 CP_13   4.50-12.97 • • • • • 16 19 13 25 CPX16  8.00-15.97 CP_16   6.00-15.97 • • • • • 20 19 13 25 CPX20 12.00-19.97 CP_20   8.00-19.97 • • • • • 25 19 13 25 CPX25 16.00-24.97 CP_25 10.00-24.97 • • • • • 32 19 13 25 CPX32 24.00-31.97 CP_32 12.50-31.97 •••• 38 25 19 30 CPX38 30.00-37.97 CP_38 14.00-37.97 ••• *Min P or W = 1.60 when L1 = 10 See page 33 for coatings/treatments and shear angles. XK No Side Hole For air ejection. No cost. Components not supplied. XJ Smaller Jektole Components. See page 29. Standard Ball Seat Locations Standard Ball Seat Location is at 90°. Alternate locations of 0°, 180°, or 270° can be specified at no additional cost. Custom Ball Seat Locations Custom Ball Seat Locations can be specified as BS and degrees counterclockwise from 0°. Double Ball Seat Locations A second ball seat can be specified. Normally located 180° from the primary ball seat these are used to minimize sharpening of notching punches by rotating the punch 180°. Specify SB and degree desired. Can also be located 90° from primary ball seat. Not recom­ mended for shank diameters under 20. 90° Std. 180° 0° BS 225° 270° Reflected View 90° Std. 180° 0° SB 270° Reflected View CJL & CPL Punches For Longer Life Dayton’s CJL & CPL punches with a constant corner radius of 0.5R puts the clearance where it’s needed to prevent rapid wear and ­unacceptable burrs commonly generated with sharp corners. This reduces maintenance time and the risk of edge breaking during operation. The “L” Long Life punch will reduce maintenance costs while increasing production runs by reducing corner wear. How to Order: Specify: Quantity Type Shank & Length Codes P or P&W Dimensions Steel Standard Alterations Qty. Type D   6  CJX 10 10 CPO 13 L 19 80 13 71 L1 P6.7 M2 P8.2, W6.9 PS4 P 9

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Light Duty Regular Pilots ISO 10071 Type CPT Steel: HRC A2, M2, PS4 60-63 Relief D g5 0.5 R13 0.4 A ϩ0.3 LϪ0.3 ϩ1 LϪ1 0 CPT P  < 6.0  6.0  > 6.0  P PϪϩ00.01 л 0.01 A 4.0 Less Than 4.0 4.0 Parabolic Point Shape for Smooth Pickup Action 3.0 When P = D Shank tolerance applies to full length Round D Point Std. LAelnt.gthALl1t. Type Range & D P 06 15   12* — CPT06   2.05-  6.00 10 21   12* — CPT10   2.05-10.00 13 21 15 27 CPT13   4.95-13.00 16 21 15 27 CPT16   7.95-16.00 20 21 15 27 CPT20 11.95-20.00 25 21 15 27 CPT25 15.95-25.00 32 21 15 27 CPT32 23.95-32.00 38 27 21 32 CPT38 29.95-38.00 65 • • • Standard Alterations for CPT and CPA Pilots Standard Alterations are beyond those sizes listed above and can be manufactured for a slight additional charge. XBB and X3B adds 3 days to delivery XBR XBB X3B MLa1x CPA 13 19 CPT 15 21 25 30 27 32 35 40 37 42 50 60 —— 70 — D Minimum P 06 1.40 1.40 1.95 2.45  — — — — — 10 1.40 1.45 2.35 3.15 3.95 4.95 5.95 5.95 7.95 13 2.05 2.35 3.15 3.15 3.95 4.95 5.95 5.95 7.95 16 3.95 3.95 3.95 3.95 3.95 5.95 5.95 5.95 7.95 20 5.95 5.95 5.95 7.55 7.55 7.55 7.55 7.55 7.95 25 7.95 7.95 7.95 9.95 9.95 9.95 9.95 9.95 9.95 32 9.95 9.95 9.95 9.95 9.95 9.95 9.95 9.95 9.95 38 11.95 11.95 11.95 11.95 11.95 11.95 11.95 11.95 11.95 Shaded Area for CPA Only XP P Dimensions Smaller than Standard XP P L 73 82 92 102 112 127 •••• ••••• •••••• •••••• •••••• •••••• •••• •• *Min. P = 1.55 when L1 = 12 Point Length Longer than Standard Specify XBR, XBB, or X3B and length (see chart at left) 25 Min. XBR L1 P WS Whistle Stop See table for standard angles. The Whistle Stop alteration is ground through the ball seat, subject to the same limitations as other standard and custom ball seat locations. Angles of 5° and 7.5° also available on 16 and larger diameters. (Specify XA and angle after WS.) Example: CPA20 110, P17.00, M2, WS, XA 7.5° D 6, 10 13 16-38 A° 5° 7.5° 10° 6 19 13D 25 13D 10

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Steel: M2 HRC 60-63 Light Duty Positive Pick-up Pilots Order any length from 71 through 150mm Type CPA Relief D g5 Geometry provides smoother pick-up without the risk of distorting the hole. 0.5 40° R13 0.4 Included CPA PϪϩ00.01 A ϩ0.3 LϪ0.3 ϩ1 л 0.01 A LϪ1 0 N Greater Positioning moves the stock further When P=D Shank tolerance than conventional pilots. applies to full length L R 13       D 10 13 16 20 25 32 38 Point Std. LAelnt.gthALlt1. 19 32 19 32 25 38 L 25 38 Minus 25 38 38 25 38 30 45 Type & D CPA10 CPA13 CPA16 CPA20 CPA25 CPA32 CPA38 Round Range P   5.00-10.00   9.00-13.00 12.00-16.00 15.00-20.00 19.00-25.00 24.00-32.00 30.00-38.00 N  8 10 15 20 25 30 35 XL Overall Length Shortened Stock removal from point end. Standard or Alternate L1 length is maintained on CPA only. 25 Min. XL L XLB Overall Length Shortened L(C1PleTnognthlym) aintained. (Min. shank length 25) L1 See page 33 for coatings/treatments. 71 80 90 • •• • •• • •• • •• • •• •• •• Max. L1 33 Max. L1 42 L 100 110 125 140 150 •• •• •• •• •• • •• •• • •• •• • •• •• • •• •• • How to Order: Specify: Quantity Type Shank & Length Codes P Dimensions Steel Standard Alterations Qty. Type D L L1 8 CPA 16 25 80 P12.0 12 CPT 13 21 73 P8.4 A2 P 11

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Light Duty Punch Blanks ISO 10071 Type CJB and CPB Jektole® Regular Steel: HRC A2, M2, PS4 60-63 Relief D g5 CJB 0.5 Relief D g5 ϩ0.3 LϪ0.3 0.5 CPB No side hole D32, 38 ϩ0.3 LϪ0.3 Jektole Type L Jektole D & D 63 71 80 90 100 Pin 06 CJB06 • • • • • 10 CJB10 • • • • • 13 CJB13 • • • • • 16 CJB16 • • • • • 20 CJB20 • • • • • 25 CJB25 • • • • • 32 CJB32 •••• 38 CJB38 ••• J3M J4M J6M J6M J9M J9M J12M J12M Regular Type L D & D 63 71 80 90 100 06 CPB06 • • • • • 10 CPB10 • • • • • 13 CPB13 • • • • • 16 CPB16 • • • • • 20 CPB20 • • • • • 25 CPB25 • • • • • 32 CPB32 • •• • 38 CPB38 •• • Standard Alterations for CZ and CK Punches Standard Alterations are beyond those sizes listed above and can be manufactured for a slight additional charge. XBR Point Length Shorter Than Standard on Point Larger than Shank Punches. (Shortens punch from the point end.) See page 33 for coatings/treatments and shear angles. WS Whistle Stop See table for standard angles. The Whistle Stop alteration is ground through the ball seat, subject to the same limitations as other standard and custom ball seat locations. Angles of 5° and 7.5° also available on 16 and larger diameters. (Specify XA and angle after WS.) Example: CPB20 100, M2, WS, XA 7.5° D 6, 10 13 16-38 A° 5° 7.5° 10° 6 19 13D 25 13D 12 XBR L1 XL Overall Length Shortened Stock removal from shank end on Point Larger than Shank Punches. Does not alter ball seat location. Stock removal from point end on CJB and CPB Blanks. 31 Min. XL L

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Steel: HRC A2, M2 60-63 Light Duty Point Larger than Shank Punches Type Jektole® CZ_   Regular CK_ C_H C_K P Ϯ0.01 Standard Ball Seat Location R (Specify) P W Ϯ0.01 —2P 0.02 A W C_J 1 P W —W2 C_N W C_V P 2 P W D g5 Relief 0.5 3R A ϩ0.3 L Ϫ0.3 0.4 ϩ1 L1Ϫ0 C_X C_O P PϩϪ00.01 л0.01 A P W C_R G2 P W1 C_L 0.5RϮ0.13 P W C_Y C_Z G W R P R = G 2 W R 1 S harp corners are typical. To assure proper 2 Check your P&W dimensions to be sure clearance, Dayton will provide standard the diagonal G does not exceed the max. broken corners if die button is ordered with shown. punch to eliminate interference with die but- ton fillet when total clearance is 0.08 or less. Jektole Regular Point LSetdn.gthAlLt.1 Type &D Round Range P Shape Type Min. Min. Max. & D XW W P/G 19 30 CZX13 13.10-32.00 CZ_13 1.57   5.00-32.00 19 30 CZX16 16.10-38.00 CZ_16 4.01   6.00-38.00 19 30 CZX20 20.10-40.00 CZ_20 4.01   8.00-40.00 19 30 CZX25 25.10-44.00 CZ_25 5.96 10.00-44.00 19 30 CZX32 32.10-50.00 CZ_32 5.96 11.50-50.00 L 80 90 100 ••• ••• ••• ••• ••• Jektole Pin J6 J6 J9 J9 J12 Point LSetndg.thALlt1. Type &D Round Range P Shape Type Min. Min. Max. & D XW W P/G 19 30 CKX13 13.10-32.00 CK_13 1.57 5.00-32.00 19 30 CKX16 16.10-38.00 CK_16 4.01 6.00-38.00 19 30 CKX20 20.10-40.00 CK_20 4.01 8.00-40.00 19 30 CKX25 25.10-44.00 CK_25 5.96 10.00-44.00 19 30 CKX32 32.10-50.00 CK_32 5.96 11.50-50.00 L 80 90 100 •• • •• • •• • •• • •• • Standard Ball Seat Locations Standard Ball Seat Location is at 90°. Alternate locations of 0°, 180°, or 270° can be specified at no additional cost. Custom Ball Seat Locations Custom Ball Seat Locations can be specified as BS and degrees counterclockwise from 0°. 90° Std. 180° 0° BS 225° 270° Reflected View Double Ball Seat Locations A second ball seat can be specified. 90° Std. Normally located 180° from the primary ball seat these are used to minimize sharpening of notching punches by 180° 0° rotating the punch 180°. Specify SB and degree desired. Can also be located Reflected 90° from primary ball seat. Not recom­ mended for shank diameters under 20. SB 270° View CZL & CKL Punches For Longer Life Dayton’s CZL & CKL punches with a constant corner radius of 0.5R puts the clearance where it’s needed to prevent rapid wear and u­ nacceptable burrs commonly generated with sharp corners. This reduces maintenance time and the risk of edge breaking during operation. The “L” Long Life punch will reduce maintenance costs while increasing production runs by reducing corner wear. How to Order: Specify: Quantity Type Shank & Length Codes P or P&W Dimensions Steel Standard Alterations D Qty. Type L L1 3 CKX 16 30 80 P30.5 M2 5 CJB 20   100 A2 P 13

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