Achieve clean, precise 8mm holes in porcelain, granite, and marble with the BRSCHNITT Diamond Drill Bit. This M14-threaded core bit features a premium diamond-impregnated cutting edge for fast, vibration-free drilling and a durable steel body for long-lasting performance. It's an excellent choice for DIY enthusiasts and professionals who demand reliable results without premium pricing. Features and Benefits
- M14 Universal Thread - Compatible with most standard angle grinders and drilling rigs for versatile workshop use.
- 8mm Diamond Crown Design - Delivers fast, clean cuts through hard materials with minimal chipping or cracking.
- Premium Diamond Grit Segment - Ensures extended cutting life and consistent performance across multiple projects.
- Reinforced Steel Body - Provides superior durability and stability during high-torque applications.
- Wet/Dry Drilling Capability - Can be used with water for cooling to reduce dust and extend bit life, or dry for convenience. Applications
- Installing Plumbing Fixtures - Create precise holes for shower arms, faucet lines, and toilet bolts in tiled walls.
- Electrical and Low-Voltage Work - Drill clean openings for outlet boxes, light fixtures, or cable pass-throughs in stone surfaces.
- DIY Home Renovation Projects - Perfect for kitchen backsplashes, bathroom remodels, or custom stone craft work.
- Professional Tile and Stone Setting - A reliable, value-focused tool for contractors needing consistent results on job sites.
Material: Diamond-impregnated Steel. Application: Porcelain, Tile, Granite, Marble, Stone. Core Bit Diameter: 8 mm. Core Bit Type: Diamond Crown. Shank Type: Threaded. Thread Connection: M14. Core Bit Inner Diameter: ~6 mm (estimated based on standard wall thickness). Core Bit Outer Diameter: 8 mm. Thread Size: M14 (Metric 14mm). Bit Construction: Steel Tube Body with Brazed Diamond Segment. Compatible Materials: High-density porcelain, glazed ceramic, vitrified tile, engineered stone, natural granite, natural marble. Cutting Segment Material: Industrial Diamond Grit. Drilling Depth Capacity: Standard core bit length, typically 30-50mm (inferred for tile/stone). Drilling Machine Compatibility: Rotary Hammer Drills with M14 Threaded Chuck or M14 Adapter. Bit Wear Indicator: Gradual reduction in cutting speed and segment height. Cooling Requirement: Water cooling mandatory for granite/marble to prevent segment overheating. Drilling Method: Wet Drilling Recommended (for dust suppression, cooling, and longevity). Maximum Recommended RPM: 800-1200 RPM (for 8mm diameter in hard materials). Primary Application: Porcelain Tiles. Product Type: Diamond Core Drill Bit / Hole Saw. Secondary Applications: Granite, Marble, Natural Stone, Ceramic Tiles. Segment Bond: Sintered Metal Matrix (for hard materials). Segment Type: Continuous Rim (for porcelain and fine materials) or Turbo Segmented (inferred for granite/marble). Shank Type: M14 Threaded (for direct connection to compatible rotary hammer drills). Q: What are the exact specifications for this BRSCHNITT diamond drill bit? A: This BRSCHNITT core bit has an M14 thread for standard drill chucks, an 8mm diameter cutting crown, and is designed for drilling into hard materials like porcelain, granite, marble, and stone. The specific length and diamond grit concentration are not provided in the product details.. Q: How durable is this diamond hole saw for drilling into granite? A: The BRSCHNITT diamond core bit is built for durability on tough materials. It features a diamond-impregnated cutting edge on a robust metal body, designed to withstand the abrasiveness of granite and porcelain without premature wear during proper use.. Q: Can I use this M14 thread diamond drill bit with my standard rotary hammer drill? A: Yes, the M14 thread is a common standard for many rotary hammer drills and standard drill chucks with an adapter. Ensure your drill's chuck is compatible with M14 threaded accessories before use for optimal performance and safety.. Q: Does this porcelain and tile cutter come with any warranty or guarantee? A: Product warranty information is not specified for this item. We recommend checking the seller's specific policy page or contacting customer service directly for details on any guarantees or return policies offered with this diamond core bit.. Q: Is this BRSCHNITT diamond core bit a good value compared to other brands? A: Yes, this offers excellent value for DIY enthusiasts and professionals seeking quality without premium brand pricing. It delivers reliable performance for regular use on hard tile, stone, and porcelain drilling projects..