More accurate than general ER collet chucks, the TSK collet chucks have been specially developed for precision machining.
The TSK collet chucks is designed with 4 degree collet taper, which allows a wider clamping area, compared to the existing 8 degree collet taper in ER collets. While the wider clamping area increases the clamping forces and precision, the TSK collet`s slim design also minimizes interference between the cutting tool and workpiece making it the ideal solution for high-speed machining. The extremely accurate TSK collet chucks are supplied in balanced condition.
Utilizing an assembly device, users can easily insert and remove the collets from the collet nuts. The collets are available in a variety of sizes that range from 1.5 mm up to 25.4 mm. Run-out is up to 5µm at 2.5xD of tool diameter.

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