3pcs HSS Titanium Coated Step Drill Bit 4-12 4-20 4-32 Drilling Power Tools Metal High Speed Steel Wood Hole Cutter Cone Drill

This 3pc HSS Titanium Coated Step Drill Bit set is crafted from high-grade HSS steel for durability and optimal performance. The titanium coating helps minimize friction and heat buildup while cutting holes in materials such as steel, brass, wood, and plastic.

Package Includes:

- 1x Set (3pcs) HSS Step Drill Bit
- 12 month warranty

Specifications:

- Material: High-Speed Steel (HSS)
- Surface Treatment: Titanium Coated
- Shank Size: 6.35mm Hex.

Sizing availabilities:

- 4-12mm: 4mm,6mm,8mm,10mm,12mm
- 4-20mm: 4mm,6mm,8mm,10mm,12mm,14mm,16mm,1­8mm,20mm
- 4-32mm: 4mm,6mm,8mm,10mm,­12mm,14mm,16mm,1­8mm,20mm,22mm,24mm,26mm,28mm,30mm,32mm