Zhong Tian Diamond Core Hole Saw Drill Bit 6mm x 65mm (3pcs per card)

Diamond Hole Saw 6mm Drill Core Bit can be use on Glass, Tile, Porcelain Stone and Marble.
Can be used with a standard electric drill.
Very good to make clean and precise holes on glass and tiles Designed with diamond-tipped and robust metal body, it gives good performance and longer life.

Specifications:
Size：6mm/0.23″ x 65mm
Material: diamond coated and high-speed steel
Color: silver

Product sell in one Card

Contains:
3 x diamond coated Hole Saws drill bit 6mm

Note: please drill in slowly with 45 degree and They should be used with lubrication or water, otherwise the diamond core drill will burn.