Triangle Shank Brazed Diamond Hole Saw Diamond Core Drill Bit Drilling Bits Hole Opener With Position Drill for Masonry

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. Vacuum Brazed technology provide much longer working life than electroplated ones (Generally 3-5times)

2. Less Chipping, Minimizing breakage, less heat generation, Better finish quality

3. High diamond exposure rate provides a faster and more aggressive drilling.

4. 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;

5.high-strength steel matrix is used, and there is no potential safety hazard caused by fragmentation and flying out.