Product introduction:
[Product name]: Brazed triangular shank drill bit/hexagonal shank drill bit/basin drill bit/M10 angle grinder drill bit/M14 brazed hole opener.
[Process]: New brazing process.
[Material]: One-piece high manganese steel matrix + high-quality diamond particles.
【Product Features】: This product is specially developed for opening holes in super-hard materials such as stone. It combines the sharpness of the glass hole opener and the durability of the sintered hole opener. It can easily open holes in hard tiles/marble, etc.! The new brazing process is adopted, which can firmly fix the diamond particles on the substrate and is not easy to fall off. The diamond has high density, sharpness, more wear resistance, and good effect! There is no need to replace the grinding head frequently, saving working time, greatly improving production and processing efficiency, and using high-strength steel substrate, without safety hazards caused by fragmentation and flying out.
【Scope of application】: Opening holes in marble, quartz stone, ceramic tile, artificial stone, glass brick, vitrified brick, ordinary glass, ceramic, etc.
【Matching models】: hand drill, charging drill, electric hammer drill, angle grinder.
Specifications of brazed diamond drill bits
| Product name | Outer diameter（mm） | Grit |
| Round shank drill bit/triangular shank drill bit/hexagonal shank drill bit/round shank triangular shank M10 | Ø6-Ø60 | 40/60/80 |
| Brazing/sintering M10/M14 | Ø6-Ø75 | 40/60 |
| Round handle triangle handle M10/twill triangle handle | Ø6-Ø60 | 40/60 |
| Basin drill bit | Ø40/Ø45/Ø50 | 40 |
Precautions：
The drill bit is tilted 45 degrees to the hole surface, the positioning crescent groove is opened, and then the hole is opened vertically.
For wet and dry hole opening, it is recommended to add water to extend the use time.
Make sure that the thickness of the holed plate is less than the hole opening depth of the drill bit.
M10 drill bit for 100-type angle grinder is applicable.
Round handle/triangular handle/hexagonal handle drill bits are applicable for hand drills.
Round handle/triangular handle/hexagonal handle drill bits are applicable for electric hammer drills.
