Product Overview
Alpha Onsite+ 3pce Step Drill Tuffbox Pro Set - SM3STQRSD-B
Set includes: 4-12, 4-20 & 6-30mm
Bonus 120ml Alpha Liquid Gold lubricant
- Unique patented step tip design eliminates pre-drilling
- AlTiN Coated for longer sharpness & tool life
- Unique drill composition greatly decreases cutting heat & edge wear
- Easy to control when drilling at high speed with effortless cutting
- Dual cutting edges drill 3x faster, producing burr-free holes up to 3.5mm
- ¼" Quick-Change suits cordless drills & impact drivers
- Ideal for ONSITE use on the widest range of materials: Steel, stainless steel, wood & plastic
- Supplied in reusable storage tube.
- Alpha Liquid Gold Cutting Lubricant is recommended for increased life & smoother cutting when drilling all types of steel.
