No need to add water, you can drill to the bottom in one click.
Universal various materials, efficient drilling.
- ➊HIGH-QUALITY MATERIALS
It is made of high-quality YG6X alloy as raw material. The process of oxynitride of the cutter head strengthens the drill hardness.
- ➋SURFACE ELECTROPHORETIC PAINT PROCESS
Full-grinding and anti-rust treatment, clean and sharp without burrs. The drill bit is more wear-resistant and more durable. Fully automated polishing: Polished CNC is fully automated, each one is unified.
- ➌UNIQUE CROSS ANGLE DESIGN
Small incision resistance，feature drilling stably, fast speed, not breaking the border. Opening neat, smooth, no broken edges, no tremor phenomenon, chip easily.
- ➍WIDE USAGE
Professional glass and tile drill bits provide smooth and accurate drilling in ceramic tiles, marble, thin iron plates, mirrors, and glass. Remember to add water or coolant when drilling.
- ➎5 DIFFERENT SIZES
Suitable for your different needs. It Can be installed in the general electric hand drill, bench drill. The machine drill clamp range is 10mm and above.
- Materials: Cemented Carbide
- Product Weight: 125G
- Product Size: 3*70/4*70/5*76/6*77/7*80MM
- Package Contents: Universal Drilling Tool(5PCS)*1
- Receiving time = Processing time+Shipping time
- Order processing time varies from 1-3 days
- Delivery time varies from 7-15 Business days
- Shipping With Tracking Number
- Return Policy:
- Our Guarantee
- Return or exchange within 15 days from the delivered date.
- Items received within 15 days from the delivered date.
- Items received unused, undamaged and in original package.
- Return shipping fees are at the customer's own expense. Original shipping fees are non-refundable.