1. The head adopts special technology, high hardness and small incision resistance
2. Efficient spiral, smooth, smooth, smoother drilling
3. The design of the triangular handle makes it more fixed on the clip and is not easy to slide.
4. Widely used in tiles, glass, brick walls, wood, etc.
5. Can be used for electric hand drills, bench drills, etc.
State: 100% new
Tool holder type: triangular handle
Cooling method: outdoor cold
Upper blade angle: 45°
Category: Reaming drill
Handle diameter: 4.5-9mm
Chip length: 50mm
Blade diameter: 6-12mm
Blade length: 100-120mm
5 PCS include: 6 mm 2 piece, 8 mm 1 piece , 10 mm 1 piece, 12 mm 1 piece