FORMAT Countersink set TiN form C 90deg. 6.3-20.5mm

90° countersinks and deburring countersinks setDesign: Axial and radial relief ground and CBN deep-ground. 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.