Vacuum Brazed Triangle Shank 20-68mm Diamond Crown Core Drill Bit Hole Saw with Position Dill for Tile Marble Masonry Stone

Product Name

Diamond core drill bit hole saw

Style

Diamond Drill Bit

Brand

SHDIATOOL or OEM

Shank

Triangle Shank

Diameter

20mm.25mm.28mm.32mm.35mm.45mm.50mm.65mm.68mm

Working Depth

30mm

Diamond Height

10mm

Grit

#40/45

Total Height

65mm

Application

For drilling tile ceramic granite marble masonry stone etc.

Feature

1. Triangular shank design, shank diameter 10MM, more stable clamping, smoother drilling;

2. Using high quality industrial grade diamond, sharp and durable;

3. 20MM and above drills are equipped with a removable one-word center drill inside, the one-word center drill has a positioning function, which is convenient for guiding the drilling, no need for special guiding tools;

4. Processed by vacuum brazing technology, the diamond particles are firmly welded on the substrate, with high bareness and long service life;