GUHRING Jobber drill HSSE DIN338 6.9mm Z3 FIRE

Jobber drill with cyl. shank

Design: Special drill tip for optimum stability when drilling, prevents the drill from slipping. No piloting or centre punching is required due to the special tip geometry. No hooking of the drill bit when reaming existing drill holes.

Application: Drilling qualities of IT9 can be achieved. Higher feed rates in comparison to tools with two blades.