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C ER/M straight tool holders for mechanical spindle and cutting tool and other accessory tool connection. Is a simple, popular spindle shank connection standard, mainly C8, C10, C12, C16... Etc..
Mold industry, and high-speed engraving machine, used more. ER/M straight shank is longer, suitable for deep hole processing. Comprehensive inspection way of chuck: Surface of the clamping inner
hole is grinding by high speed inner-aperture grinder, and inspect by standard pneumatic measurement instrument, the big end contact area rate is above 90%. TYPE A / TYPE M / TYPE UM ARE DIFFENT,
WHICH CAN BE JUDGED BY THEIR APPEARANCE ◎ Shank is longer, suitable for deep hole processing. ◎ Outer diameter and other parts after grinding, eliminate the unbalanced allowance, conducive to the
stability of the cutting. ◎ Can reduce to the selection of lengthen cutting tool, reduce cost and improve efficiency. 1. For deep hole machining 2. Shank is 3/4" diameter 3.42" length 3. Material:
20CrMnTi / JIS-SCM415 4. Made from alloy steel hardened to HRC56-60 5. This tool holder accepts all ER16 collets 6. Run out: ≤0.00008" 7. Coolant through capability Basic Info Model No.:
C8/10/12/16/20-ER16M-50/100/120/160 straight shank Application: Metal Control Method: Open-Loop Control Numerical Control: CNC/MNC Performance Classification: High-End CNC Machine Tools
Certification: ISO 9001 Material: 20CrMnTi Run Out: 0.003mm 0.005mm HRC: 58-62 Size: C ER STRAIGHT C-ER Straight shank P31 Cryogenic Treatment ◆ -384.8℉ long cryogenic, nearly all of the residual
austenite into martensite. ◆ Carbide precipitation of Nanoscale particles, increasing the hardness and toughness. ◆ Reducing residual stresses. ◆ Wear resistance significantly improved. Thermal
Aging Processing ◆ long stereotyped thermal limitation removal of grinding residual stress. Extension for Machining Deep Hole ◆ Solve the difficulty in machining deep hole. The Production Process
Of Chuck
