1,For wet & Dry drilling various glass, tile, ceramic and porcelains.

2,Patented Step Tip Design of carbide tip to drill rough porcelains specially.

1,For wet & Dry drilling various glass, tile, ceramic and porcelains.

2,Spear Tip Design of carbide tip to drill glass, tile, ceramic faster.

3,Long service life and low probability of breakage thanks to the highly effective technique of hardening by blasting.

1, For wet & Dry drilling various glass, tile, ceramic and rough porcelains.

2, Patented Step Spear Design of carbide tip to drill rough porcelain faster.

3, Long service life and low probability of breakage thanks to the highly effective technique of hardening by blasting.

4, Auto-copper vacuum soldering guarantees the durability unified with carbide one.

1, Featured diamond drill bits are professional wet cutting various ceramics, tiles, porcelains, granite slabs, marble slabs, etc.

2, Hot pressed sintered diamond rim for fast and smooth cutting on precision holes.

3, Extreme cutting service life guaranteed.

4, Chamfering with 90degrees Tip point

1, Wet Cutting is recommended for drilling work in various glass, tile, ceramics, etc.

2, Max Cutting Depth upto 30mm.

1, Featured diamond drill bits are professional wet cutting various ceramics, tiles, porcelains, granite slabs, marble slabs, etc.

2, Hot pressed sintered diamond rim for fast and smooth cutting on precision holes.

3, Extreme cutting service life guaranteed.

4, Max Cutting Depth upto 30mm.

1, Featured diamond drill bits are professional wet cutting various ceramics, tiles, porcelains, granite slabs, marble slabs, etc.

2, Hot pressed sintered diamond rim for fast and smooth cutting on precision holes.

3, Extreme cutting service life guaranteed.

4, Max Cutting Depth upto 30mm.