The Diamond Hole Saw & Core Drill Bit Set provides a practical selection of cutting sizes for drilling holes during tile installation, countertop fabrication, and stone modification projects.
The set includes blue cylindrical core drill bits with diamond-coated cutting edges, using vacuum-brazed diamond grit technology as specified. This construction is designed to provide effective cutting performance on hard, brittle surfaces when used with a compatible drilling tool and the correct operating technique.
With sizes ranging from 20mm to 68mm, the set accommodates various installation requirements, including holes for plumbing pipes, taps, fittings, and other fixtures. The aluminium storage case keeps the bits organised and makes transporting the set between workshops and job sites more convenient.
Key Features
- Multiple Drill Sizes: Includes sizes from 20mm to 68mm for different hole diameters.
- Diamond-Coated Cutting Edges: Designed for drilling hard tile and stone materials.
- Vacuum-Brazed Diamond Grit: Provides a durable abrasive cutting surface, as specified.
- Versatile Material Compatibility: Suitable for compatible porcelain, ceramic, marble, granite, glass, and stone applications.
- Aluminium Storage Case: Keeps the drill bits organised and protected during storage and transport.
- Professional Applications: Useful for tile installers, stone fabricators, plumbers, and renovation contractors.
- Precise Hole Cutting: Designed to create circular openings for compatible fixtures and installations.
Applications
- Drilling holes in porcelain and ceramic tiles.
- Making openings in marble and granite countertops.
- Installing taps, plumbing pipes, and fittings.
- Drilling compatible glass and stone surfaces.
- Bathroom and kitchen renovation projects.
- Stone fabrication and countertop modification.
- General tile installation and building maintenance.
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Diamond Hole Saw & Core Drill Bit Set |
| Set Contents | Multiple diamond core drill bits |
| Drill Bit Sizes | 20mm, 25mm, 32mm, 35mm, 40mm, 45mm, 50mm, 68mm |
| Number of Listed Sizes | 8 |
| Colour | Blue |
| Cutting Material | Diamond-coated abrasive edges |
| Manufacturing Technology | Vacuum-brazed diamond grit, as specified |
| Compatible Materials | Porcelain, ceramic tiles, marble, granite, glass, and stone |
| Storage Case | Aluminium case |
| Tool Connection | Confirm thread or shank type before use |
| Drilling Method | Depends on the specific bit and manufacturer’s instructions |
Why Choose This Diamond Core Drill Bit Set?
This set provides several commonly used hole diameters in one organised kit, helping professionals handle different tile and stone drilling tasks without purchasing each size separately. The diamond-coated cutting edges and aluminium storage case make it a practical addition to a stone-working or tile-installation toolkit.
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