Product Information
- To use these drills with electric drill perfectly, should need at least 48V 800W high power, 10-20 speed / 1500-2000RPM, or 22-25 speed / 1000-1500.
- Suitable for solid wood panels, MDF, brick, granite, marble, glass, ceramics, etc.
- Enable woodworkers to drill holes without passing through the material when a clean and precise bottom to a hole is required.
- Four corner , hexagonal square handle, drill tip positioning, sharp and durable.
- Carbon steel woodworking drill bit,sturdy and long service life.
