The 4mm Spiral Drill Bit Set with reusable Centrotec shank provides a precise, compact and durable solution for drilling wood, metal and plastic. Precision ground HSS steel stays sharper longer for precise hole drilling and a long service life.The Festool Centrotec System is designed to deliver a better transfer of force between the drill and the bit with no chance for bit slippage or marring of the bit. The Centrotec Chuck design enables a weight reduction and a reduction in length. The quick-change Centrotec system delivers faster, more efficient means of changing bits and driver tips than any keyless chuck system and virtually eliminates run out.
- HSS polished spiral bits for metal, plastic, and wood.
- High Speed Steel (HSS) bits are able to withstand the high tempteratures of drilling in metal not reccomended for carbon steel bits
- Three piece design with replaceable spiral bit, Centrotec hex shank for no-slip usage, and set screw
- Works in Festool Centrotec chuck for reduced length and weight compared to standard chucks
- (3) HSS Spiral Drill Bits
- Set Screw
- Allen Wrench