Product Information
- Easily drill through concrete, cement, brick, wood, plastic, etc. An essential tool for general household use and industrial projects.
- These drill bits can be used for rechargeable drills, hand drills, bench drills, etc., but not for percussion drills. 4-blade design, drilling and centering, easy and free.
- The surface is coated with electrophoretic paint to prevent the drill bit from rusting and abandon the traditional electroplating process.
- It has strong toughness and wear resistance, low cut resistance, increased opening speed, and long service life
- Industrial-grade coated tip with 4 cutting edges, suitable for drilling ceramic, granite, ceramic tiles, stone, wood, plastic, and concrete walls
