Product Information
- perfect for fast drilling, tapping, etc. Quickly replace compound cones, using the principle of drilling design
- Lightweight and compact: lightweight and compact, the drilling cutter is easy to carry
- Applicable type: This diamond bit sharpening tool is mainly used for grinding iron drills, other high hardness drills are not suitable for use.
- Material: high hardness, rust-proof, sturdy and durable, from the center point, no need for auxiliary center drilling or center punching
- Effect: simple structure, excellent material, grinding wheel bit has good grinding effect, saving a lot of energy
