Introducing the G2363 Countersink Set from Dormer is an essential accessory for any tradesman. Featuring six pieces to this set for various types of materials and when using screws, bolts or rivets they can provide a flush neat finish. Designed with three flutes per countersink to allow for a better chip clearance compared to four flutes to prevent any clogging from occurring. Every countersink is constructed from High-Speed Steel (HSS) providing exceptional hardness to prevent any wear hardness. In addition to the HSS, a TiAIN coating allows the countersink to maintain the high standard cutting at high temperatures. The coated bits can be operated at speeds up to 100% higher and for longer than uncoated countersink bits.
Includes six of the most popular sizes

For the production of 90° countersunk holes

Hex shank allows for high power transfer

Designed for use on a variety of materials (Wood, Plastic and Metals)

Triple flute design for efficient cutting

HSS and TiAIN coating increases hardness and high-temperature resistance

Manufactured to DIN 335C