Multifunctional ceramic drill bit

Features:

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.

Product specifications:

State: 100% new

Material: Carbide

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