Spiral flute gives two cutting edges instead of one as on a normal step drill. This step drill has a deburring zone which can deburr the cutting edge.
- The step drill is a general multi use product, ideal for mechanics, panelbeaters and anyone involved in fabrication, it give the user the ability to increase the sizing of drilled or punched alignment holes accurately.
- 2mm steps.
- 10mm shank.
- HSS Titanium-nitride coated to increase tool life.
- Spiral flute with edge breaker, self starter.
£55.28 ex VAT £66.34