Alpha 4-12mm Onsite Plus Step Tip Drill Bit 9STM4-12DSD Vacuum Accessories 2-way swivel head enables from

2-way swivel head enables from 0° to 60° mitre cuts

Always rinse off any work piece thoroughly after use

providing flexibility for different turning projects

the OpenJaw design allows for fast and easy current measurements without needing to make metallic contact

Alpha 4-12mm Onsite Plus Step Tip Drill Bit 9STM4-12DSD Vacuum Accessories 2-way swivel head enables fromFeatures 10mm Cutting Depth Patented step tip design eliminates pre drilling AlCrN coated for extreme temperature resistance & long service life 4 High performance cutting edges help drill 6x faster 3 Flat shank prevents spinning & ensures optimal power transmission 9 Steps: 4. 0, 5. 0, 6. 0, 7. 0, 8. 0, 9. 0, 10. 0, 11. 0 & 12. 0mm Yep, you read that right. Its a Step. Tip. Step. Cutter. But the name is just the beginning its performance is where the