Taper and deburring countersink set, 90°, HSS with cylindrical shank type 1440

Design: DIN 335-C. 90° countersink angle. Axial and radial taper-ground and CBN deep-ground. With straight, u-shaped clamping slots and drilling spaces ground from full pieces. Also provided with cutting and clearance angles for the most common materials. Supplied in a robust, high quality plastic cassette with automatic countersink setup function when opened.

Note: Sufficient supply of coolant is essential for uncoated designs. Other set arrangements available on request.

Set consisting of (order no. 1430).