Product Name: DT-DIATOOL Triangle Shank Diamond Drill Bits 6/6/8mm with 4/5” 1pc Diamond Chamfer Bit Vacuum Brazed Diamond Hole Saw for Porcelain Tile Ceramic Marble Granite Masonry Quartz
Quantity
: 4pcs
Application
For drilling porcelain tile, ceramic, marble, quartz, granite, masonry, etc. Not recommend for drilling glass.
Feature:
1. Various specifications, ultra-high applicability, meet the needs of different materials, widely used.
2. Triangle handle design, handle diameter 10mm, stable clamping and easy drilling.
3. 6-10MM wax sealing treatment, dry drilling with good effect; Drill bit top spiral groove design, discharge heat dissipation.
4. Vacuum brazing technology precision manufacturing, improve product quality and life.
5. Preferred 10MM high quality emery, combined with scientific matching, high hardness and dense.
6. Diameter 20MM and above with 4 U-Shape slots, steadily improve the drilling efficiency.
7. Drilling neat and sharp, fast speed and better finishing effect.