56033-0068 // Pilot Drill

The stylus has a predetermined breaking point at the very top

For the storage of tapping quick change adaptors

Delivery with test certificate All holders are made of forged steel

For parts with delicate clamping surfaces

20mm for over 500mm/20" range

With balanced clamping nut

- Maximum concentricity <0

Rotary holder for clamp holders with coolant supply directly to the cutting edge and for ISO clamp holders with claw clamping for optimum cooling of the cutting edge

Maximum lifting force 400kg

- The steel body is hardened and grinded all-round

thin thread and pitch diameter oversize

For cleaning internal tapers on machine spindles