Countersinks manufactured from premium quality high-speed steel for increased hardness/toughness, improved cutting edge strength and extended tool life. These counter sinks are designed for the production of 90° countersinks in most metals and features ground flats for positive location in 3-jaw chucks.
Features and Benefits
Ground flats for positive location in 3-jaw chucks Universally suitable for many materials Can be used on soft ductile materials Manufactured from premium quality HSS