Catalog Heat Exchangers


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This brochure highlights ISCAR's innovative solutions for the heat exchanger industry, featuring diversified hole making solutions for increased profitability and productivity.

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ISCAR 's Complete Machining Solutions for Producing Heat Exchangers


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Make th 3Pr oductivity Performance Profitability Righ Choi


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The Global Network Marketing Support Make the 3Pr oductivity Performance Profitability Marketing Support & Production Center Right Choice In a world of different languages and different mentalities, it is important to have a fully equipped, knowledgeable local supplier to meet your needs. ISCAR knows this. We have subsidiary offices and agents located in 52 major industrial countries. In some of the larger countries, regional offices have been opened to A Global Metalworking Company bring ISCAR personnel and facilities as close as possible to customer production sites. Many of our subsidiaries have fully equipped training centers. These centers are dedicated to providing a local location where metalworking personnel can be trained in the latest techniques and products for metal removal.


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ISCAR has global manufacturing facilities in each of the following countries: In Europe France Germany Italy Spain Switzerland Turkey Hungary Slovenia In the Americas Argentina Brazil United States In Asia South Korea China Israel


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Machining Solutions Flanges ø6 mm ø32.9 mm (.236") (1.299") 1.5xD, 3xD, 5xD, 8xD, 12xD Tube Sheet ø12 mm (.472") 2xD, 3xD, 4xD, 5xD ø60 mm (2.362") ø61 mm (2.4") ø80 mm (3.15") 2.5xD, 3.5xD 3Pr oductivity Performance Profitability


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Shell and Cover ø25 mm ø100 mm (.984") (3.94") 5-13xD Max. drilling depth 800 mm (31.5") Baffles ø8 mm (.315") 10-100xD ø300 mm (11.8") ø25 mm (.984") 5xD ø55 mm (2.165")


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Tube Sheet Preparation 200% More p r o D U C T I V it y Milling Intelligently New HELIDO-FEEDMILL double-sided inserts with 6 cutting edges H490 for 90º applications. Double-sided inserts with 4 helical cutting edges New Helido for 45º facemill applications. Double-sided inserts with helical cutting edges 3Pr oductivity Performance Profitability Double Sided Cutting Edges 16 Double Sided Cutting Edges 8


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30% More Turning Intelligently Heavy duty turning applications feature relatively large depths of cut, high feeds and rough, non-uniform surfaces to be machined. These applications require both tough carbide grades and specifically designed chipformers. p r o D U C T I V it y


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SumoCham will Boost Your Heat Exchanger Production Capacity by Over 30% 3Pr oductivity Performance Profitability


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A new SUMOCHAM drill head key was designed to transmit the clamping forces by way of two cavities. SUMOCHAM Features • Innovative clamping design which enables significantly more insert indexes • Twisted coolant nozzles with indexable drilling heads, available in different head configurations for various material groups • Longer tool life and higher productivity NO SETUP TIME! 3Pr oductivity Performance Profitability


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• • • • • • • • • • Drill Body Features Available in diameter range of 6 to 32.9 mm (.236-1.299”) Robust high quality pocket for prolonged tool life Frontal coolant near to the cutting edge for increased tool life Twisted coolant nozzles through the drill body and not through the center core Highest grade of tool steel that features superior body hardness for excellent wear resistance Polished flutes and drill body for improved chip evacuation Available with cylindrical shank and with DIN 9766 type (one flat) shank Helical margin on body prevents chip adhesion Unique flute geometry High helix angle 1.5xD 3xD 5xD 8xD 12xD and up Standard Tools Front Coolant


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The Ultimate Solution for Drilling Tube Sheets and Baffles Insert Features • Submicron carbide grade (specially designed for through holes) • TiAlN PVD coating • Available in the diameter range of 6-32.9 mm (.236-1.299”) • Unique ground flute for smooth chip flow • Unique ground gash for improved penetration • Unique honed cutting edge for improved performance and increased tool life • Positive flute rake angle for excellent chip formation • High penetration rates • Double-margin inserts for high quality holes Margin Polished Flute High Helix Angles Twisted SUMOCHAM comprises a revolutionary clamping system that enables improved productivity output rates, while enabling more insert indexes. Unique Flutes ICP for use on carbon and alloy steel (ISO P). The drill head has a honed cutting edge. State-of-the-art Pocket ICM for use on stainless and high temperature alloys (ISO M). The drill head features a negative land on the cutting edge. P M K N S H 3 3 3 3


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For Semi-Finishing Applications Optimized Gash Special Edge Preparation Key Slot Unique Flute Shape Clamping Zone Radial Stopper Axial Stopper ICP \ ICM For Finishing Applications Additional Margin Double Margin Features Recommended for L/D≥5 • Superior hole cylindrity up to 0.05 mm (.0002”) • Superior hole straightness up to 0.05 mm (.0002”) • Superior hole surface roughness Ra ≤ 1.6 (RMS ≤ 64) Double Margin ICP \ ICM - 2M



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