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Power Tools Direct£4.18Visit shop Sealey Dhs20 Electroplated Diamond Hole Saw Ø20mm
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This guide is for anyone using the Sealey DHS20 Electroplated Diamond Hole Saw. It allows for precise, chip-free cutting of hard materials like glass and ceramic. Note that the integrated water-cooling sponge requires pre-soaking for optimal performance.
| Model Part Number | DHS20 |
|---|---|
| Brand | Sealey |
The Sealey DHS20 is designed for glass, granite, marble, porcelain, and ceramics.
Soak the sponge in water before each use. This helps to reduce heat and extend the saw's life.
The saw is compatible with both handheld and pillar drills that accept a 10mm hex shank.
The cutting depth is 45mm.
The diameter of the hole saw is 20mm.
Clean it after use and store it in a dry place. Check the cutting edge for damage.
Check the water-cooling sponge to ensure it's sufficiently soaked. Increase drilling speed and apply a bit more pressure.
Ensure you are using the correct drilling speed and pressure. If the issue continues, the saw might need replacing.
Use a pilot hole or start at a slight angle to prevent slipping. Ensure the surface is clean.
