12mm Diamond Tipped Metal Hole Saw Drill Bit for Ceramic Tile Glass

12mm Diamond Tipped Metal Hole Saw Drill Bit for Ceramic Tile Glass Description

Diamond coated tip and sturdy metal body, gives good performance and longer life.
Designed for drilling 1/2inch diameter holes.
Used on glass, ceramic, porcelain, tile, limestone, , marble, , stone, and fiberglass.
Works better with an electric drill which is not included here.

Drilling Diameter : 12mm / 1/2 inch ;
Shank Diameter : 6.5mm / 1/4 inch ;
Product Name : Glass Hole Saw;
Material : Metal
Total Length : 50.5mm / 2 inch ;
Color : Silver Tone
Net Weight : 11g

Package Content : 5 x Glass Hole Saw

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.