Laser Welded Diamond Drill Bits
Our Laser Welded Diamond Drill Bits is of Premium Quality Drilling Bits.Its sizes are available from Φ14mm to Φ350mm.Our drill bits quality is of Very Good Sharpness,Specially designed for different hardness concrete,reinforced concrete,it is of good cutting speed and reasonable drilling life.It is of high working drill bits,can save your cost a lot,at same time,increase your producing efficiency.Pls feel safe and conformatable to work with us!
Products Feature:
- Fast & Smoothly Drilling
- Long Cutting Life
- Customized Acceptable
- OEM Acceptable
Technical Dates:
