Laser welded diamond core bit for concrete stone

Place of Origin:

Jiangsu, China

Brand Name:

Sinodream

Model Number:

SN-I001-6

Type:

Core Drill Bit

Finish:

Black Oxide

Use:

Masonry Drilling

Tip material:

Diamond grit

Apply:

For drilling concrete, stone

Size:

75*150mm

Diameter:

16mm --350mm

Shank Type:

1/2"Bsp ,1-1/4"UNC

Effective length:

100mm,150mm,200mm,350mm,400mm,450mm

Processing Type:

Laser welded , Silver brazed