Cod. UTPUN1.1.20
HM or HM-tipped jobber drills

Jobber drills entirely in HM hard metal or with HSS shank and HM tips, according to DIN 338 or similar, with a drilling capacity of approximately 5 times their diameter, are available on request in addition to those always present in stock, polished and coated, with coolant passage holes, specific for the processing of a wide range of metallic materials, even difficult to work, hard and abrasive, for high precision holes on conventional or CNC machine tools.