Product Information
- The cutting edge is hardened and polished to ensure sharpness and vibration-free design. The staggered cutting teeth ensure precise burial and smooth hole cleaning.
- Material: carbon steel
- Product specifications: 4mm / 6mm, 5mm / 7mm
- Product packaging: OPP plastic bag
- The three woodworking drills have fixed-strength wooden holes, which are labor-saving. The chamfered part on the back can be chamfered and drilled, so that the nut is on a flat surface, which is beautiful and practical.
