SHANDONG CHONGDE PRECISION MACHINERY CO.,LTD

HSK63A-GSK10-120L CSK Collet Chuck CNC Machine Tool Holder

HSK Tool Holders for mechanical spindle and cutting tool and other accessory tool connection. Is a simple, popular spindle shank connection standard, Mold industry, and high-speed engraving machine, used more.


HSK-CSK Collet Chuck are mainly used for CNC machine system. HSK63A-GSK tool holder serves an ultra precision. High Precision HSK shank Tool Holder ,balanced G6.3 or G2.5 For choose,With DIN6499 collet chuck can be straight shank cutter clamping various sizes.The main products are precision tool holder,clamping collet,pull stud,nut,spanner and other machine tool accessories with the standards of ISO,DIN,ANSI/ASME,JIS and local GB,etc.


Attaching importance to the research and products,we employs many experienced and skilled technicians,so that precision machining can be made according to samples or drawings.

Comprehensive inspection way of chuck:


1.7:24 taper precision≤AT3 and part of the standard size are tested by Diebold standard inspection tools which made in Germany.

2.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%.

3.Run out of the inside shank cone≤0.002(The length of the shank 100L);

4.Coaxiality 5U:Shank run out ≤0.002;Equip collet ≤0.005,The highest comprehensive run out point is no more than 0.005mm;

5.Dynamic balance:We can do G2.5 30000~50000rpm according to clients' demands.

6.Shank thread is inspected with 4h level thread ring gauge,and the nut is inspected with 4H level thread plug gauge,the quality guaranteed;