Diamond Hole Saw

Diamond hole saws for drilling clean round holes in hard, brittle materials such as tile, porcelain stoneware, granite, ceramic, glass block, brick, natural stone and marble. They suit cutting holes for socket and switch boxes in tile.

• Sizes from 6.35 mm to 80 mm, sold singly
• Diamond cutting edge instead of teeth
• The 6.35 and 12.7 mm sizes have a quick-release hex shank for a drill or driver
• Sizes marked M14 thread are M14 thread models for dry cutting

Use water to cool the cutting edge and keep the drill speed moderate.