Comprised of 39 pieces CAT-40 includes end mill holders ER collet chucks and ultraprecision ER collets Shanks are ground to AT-3 tolerance collet chucks are dynamically balanced to G2.5 at 18,000 rpm and central through-coolant passages are Learn more

Are you utilizing your grinding machine to its full job capacity? Many machine operators don't think past centers arbors fixtures and magnetic chucks; and many shops are still doing second operation work when they could be set up to finish parts Learn more

Accu-Length design fixes collet within chuck bore for compression via tapered sleeve resulting in precise Z-Axis positioning of workpiece Collet chucks suit main and subspindle applications and have runout guarantee of 0.0003 in TIR or better Learn more