5pcs Drilling Tool Multifunctional Cemented Carbide Cross Triangle Drill Bit Set
Description:
➊HIGH-QUALITY MATERIALS
It is made of high quality as raw material. The process of the cutter head strengthen 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 plate, 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.
Package Included:
5PCS/Set
Payment:
Item will be shipped within 2 business day after confirmed payment.