20mm-150mm M14 Vacuum Brazed Diamond Drilling Core Bits Hole Saw Drill Bit

item

M14 20mm-150mm Vacuum Brazed Diamond Drilling Core Bits With15MM Diamond Height

Brand Name

SHDIATOOL

Type

Core Drill Bit

Color

Golden

Diamond Height

15mm

Total height

60mm

Application

Dry/wet drilling for porcelain tile,granite,marble,stone,Masonry,brick

Feature

1.Less Chipping,Minimizing breakage,less heat generation,Better finish quality
2.Vacuum Brazed technology provides longer working life,Fast and smooth drilling
3.High diamond exposure rate provides a faster and more aggressive drilling
4. Vacuum Brazed technology provide much longer working life than electroplated ones (Generally 3-5times),Save your money and time....
5.Having less loss of material