Sharp cutting with speedy drilling performance for various rough materials.

Vacuum brazing prevents the cutting materials from cracking or chipping.

Water cooling ensures long service life of diamond tip.

- Vacuum brazed diamond drill bits for drilling tile, ceramic, granite slab, marble slab, glass, etc.

- Self-cooling funciton with wax inside tube body.

- DIN6.35E quick change hex shank to fit quick change chuck for easier and faster work.

- High strength and levels of diamond grits to form the special formulation to meet different drilling purposes.

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

Hot pressed sintered diamond rim for fast and smooth cutting on precision holes with chamfering.

Extreme cutting service life guaranteed.

Max Cutting Depth upto 30mm.

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

Max Cutting Depth upto 30mm.

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

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

Extreme cutting service life guaranteed.

Max Cutting Depth upto 30mm.

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

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

Extreme cutting service life guaranteed.

Max Cutting Depth upto 30mm.