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90mm Brazed Core Diamond Hole Saw Drill Bit Hollow Hole Cutter for Glass Porcelain Tile Marble Ceramic Granite
Of which environmental contribution £0.10 including VAT.
Sold by Cuizi
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Product information
Description
General description Professional Diamond Hole Opener made of selected high-strength carbon steel and diamond-coated drill bit, offering excellent cutting ability, rust-proof durability, high torque, and a long service life. Ideal for drilling through porcelain, glass, marble, ceramic, rock, and granite. Technical specifications Diameter: 90mm Material: High-strength carbon steel with diamond coating Usage Start by cutting a 45° angle to create a positioning crescent groove. Slowly erect the hole opener and drill at a uniform speed. Keep the bit moist while drilling to prevent overheating.
Features
- BrandOTHERS
- Width150 mm
- Weight2000 g
- Suitable forMineral / stone
- Pcs per pack1
Advice from
Core drill buying guide
A large, robust tool, the core drill is designed to drill concrete and other materials using a very wide bit sometimes called a bell or a saw. Depending on the nature of the material, you can choose between dry or wet core drilling.
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