- Brand
- HUHAO
- Product Type
- PCB Circuit Board Engraving Drill Bits for Amber, Beeswax, and PCB Circuit Board
- 1. Large chip removal space
- reduces heat generation, minimizes drilling pollution, and ensures smooth chip removal.
- 2. Sharp cutting edge
- reduces cutting force, lowers drill breakage rate, and improves hole wall quality.
- 3. Customer application-based tool design
- diverse drill bit varieties to meet different application needs with carefully designed parameters such as core thickness and taper.
- Material
- Tungsten Steel Alloy