Electroplated Diamond Core Drill Bits
Features:
1.Very sharp drilling performance
2.Generate minimum heat
Description
Application: They are mainly used for precise hole drilling in the block of glass, crystal, fiberglass, tiles of ceramic and porcelain, marble, granite, stone and other composite materials.
Item No.: SD-ED003
Specification
Electroplated diamond core drill bits
Grit: #30/#40#60/#80
Size: ø4mm-150mm
Shank: Round/Triangle/Hexagon