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520037 | HSK TAPER | ER COLLET HOLDERS

$380.00

Availability: 100 In Stock

HSK100A-ER25-250-25K ER Collet Holder

Specification

Project Length - 250mm
Series - ER25
Taper - HSK100A

Description

Description

HSK100A-ER25-250-25K ER Collet Holder

Accuracy : 5 Micron or 0.0002" TIR or better
At3 Class Taper Accuracy
Through-tool coolant feature is standard
H5 bore tolerance for optimum surface contact with cutting tool
ER Collet Nuts are Power Coated for increased clamping force due to reduced friction
High precision pilot holes
Hardness: HRC 56-58
Carbon depth: 0.8mm +- 0.2mm
Surface Roughness: Ra<0.005mm
Crafted from case hardened alloy steel
Balanced G6.3 @15000RPM
Balanced G2.5 @25000RPM