10mm 15mm 20mm Diameter Vacuum Brazed Diamond Finger Drill Bits for Granite, Marble, Quartz and Engi

Place of Origin:

China

Brand Name:

RAIZI

Model Number:

vbdfb-10

Type:

Center Drill Bit

Use:

Masonry Drilling

Material:

Diamond and Metal

Application:

for drilling stone

Diameter:

10mm, 15mm, 20mm

Segment Height:

40mm, 50mm

Thread:

1/2 Gas

Usage:

for Stone

Processing:

Vacuum brazed

Machine:

CNC machine

Brazed Diamond Finger Drill Bits:

Brazed Diamond Finger Drill Bits

Grit:

30/40#