CTA/CTH Ultra Precision
 Collet Chucks

The MST CTA/CTH Ultra Precision Collet Chucks offer high speed and high feed-rate applications. The ideal 6° taper angle secures a longer chucking length of cutting tools and creates a higher wedge effect, resulting in minimal deflection.

CTA/CTH offers 3 models: #113, #116, and #118 with CAT40, CAT50, BT30, and BT40 tapers.

  • The Most Accurate Collet Chucks in The Industry – .0002″ T.I.R. at Length of 4x Diameter for P-Grade Collet
  • Constant Balance Design for High-RPM Applications
  • Engineered for Ultimate Rigidity
  • Ideal for 6° Collet Taper Ensures Superb Performance