Drill cone diameter 90 mm, Length 250 mm for electric motor ab 4.0 kW or tractor from 15 HP, With replaceable, hardened tip Weight: 6kg Drill cone material: 20MnCr5 Tip material: 42CrMo4 hardened to approx. 55 HRC, replaceable Thread type replaceable tip: left-hand thread, thread pitch 8 mm Fastening: D=40 mm drill hole with 60 mm depth, 2 pieces D=10 mm through holes on the side. These drill holes make it easiest to attach the twist cone with a pin.
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