Saber 50mm Diamond Hole Saw

Saber diamond hole saws cut clean round holes in glass, ceramic, porcelain, ceramic tile, fibreglass, slate, marble, granite and other natural and manufactured stone. Tilers, plumbers, glaziers and installers use them for tap, waste and pipe holes in hard, non-ferrous material. There are sixteen sizes from 16mm to 128mm, each sold singly.

A diamond hole saw drills out only part of the hole, so it cuts faster than a conventional blunt nose drill, but it grinds rather than drills and still takes time. Run it at slow speed with low pressure and plenty of water, and never use hammer action. A variable speed drill works best because you can pick the right speed. They have a maximum drilling depth of 13mm and suit hard, non-ferrous materials.

Where this product is used

• Cutting tap, waste and pipe holes in ceramic tile, porcelain and glass
• Cutting holes in granite, marble, limestone and composite stone
• Cutting holes in fibreglass and slate
• Installing fittings through hard, non-ferrous materials

Features

• Diamond grinding action drills only a ring of the hole, so it cuts faster than a conventional blunt nose drill
• Use a slow to very slow speed, low pressure and plenty of water for lubrication
• Suggested speeds: fibreglass 1200 RPM, glass, ceramic and china 800 RPM, limestone and marble 600 RPM, ceramic tile 600 RPM, porcelain 500 RPM, granite and composite stone 400 RPM
• Do not use hammer action
• A variable speed drill works best, since you can select the right speed
• Maximum drilling depth 13mm
• Sixteen sizes from 16mm to 128mm, each sold singly

Key specifications

Choosing the right option