1190 HSS-G Drill 8.5 TURBO STEP NEO

Twist drill TURBO STEP NEO with step geometry, made of high-speed steel, fully ground, right-hand cutting, Triangle-shank for optimum power transmission (tight fit in the drill chuck = no slipping)., Significantly faster than normal twist drills, simplified drilling of existing dril holes, ideal for drilling out bolts or rivets. Application: Especially suitable for steel < 1.000 N/mm² (31 HRC), cast materials, aluminium, plastics, hard- and softwood.Especially suitable for working with cordless machines! Cutting depth 5 x D