52906-0362 // High Performance Drill Tc2

Measures external groves and recessed hub dimensions

Slides hardened and grinded

- Double-clamping via two mobile and one fixed jaw

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance9

Bearing edge ground

Clamping possible on both sides

Only nominal size d can be clamped with sealing plug for internal cooling (applicable up to 21 bar) In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet

The tool inserts are made of oil-resistant

T-nuts 18 mmTest certificate

rack and handles

E1= 20 pieces

which can cause high frictional forces on the thread flanks