Unibor steel cutters are available in two standard cutting depths - 30mm and 50mm - in diameters of 12 to 100mm in 1mm increments. Specifically designed for use with the Unibor range of electro-magnetic drilling machines, the cutters also deliver extra capacity and performance in other machine tools.

Carefully made on the very latest CNC machines for consistent quality and continuity of production, larger diameter and longer cutters can be made to order along with specials for particular applications, or more specialised industrial cutters.

Cutters can also be produced with a wide variety of specialised, performance enhancing treatments and cosmetic coatings.

Standard M2 HSS



Unibor standard cutters are carefully made from M2 high speed tool steel in diameters of 12 to 100mm in 1mm increments, and are available in two cutting depths - 30mm and 50mm.

Specifically designed for use with the Unibor range of machines, the cutters will also deliver extra capacity and performance in other machine tools such as lathes, pillar drills and machining centres.
Cobalt

Using the same unique tooth geometry as standard cutters, these cutters are manufactured from steel which has a higher percentage of cobalt for much greater wear resistance, and although slightly more brittle, give longer cutting life in mild steel and better performance in more exotic materials.
Special & bespoke cutters
Universal Drilling offers a special technical advisory service and has designed and developed many bespoke and unique cutting tools to solve specific hole cutting problems for customers worldwide. Custom lengths and diameters, special tooth geometry, stepped cutters, combined taps and cutters, reversed flutes, etc. have all been produced, together with the industrial range of cutters which have an increased wall thickness to withstand the greater loads imposed by larger machine tools.

Cutters can also be treated with a variety of specialised, cosmetic and performance enhancing coatings, such as TiN (titanium nitride)