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Diamond Core Bit
₹ 194
Highlights
🔑 Key Features
✅ Diamond Coated Core Tip: Enables precision drilling in extremely hard materials
✅ Tested for Performance: Delivers approx. 70 clean holes in ½" granite (lab tested)
✅ M10 Nut Thread: Fits directly into the regular angle grinder 4".
✅ Dual Application: Suitable for both dry and wet drilling operations
✅ Versatile Use: Works on granite, marble, vitrified tiles, ceramic, and stone
✅ Available Range: Sizes from 6.5mm to 75mm to suit various applications
✅ Made in India: Indigenous quality tool supporting local manufacturing
✅ Rough Surface Drilling: Recommended to use on rough side for better performance
✅ Water-Cooled Operation: Water use extends life and improves cut finish
Engineered for performance, this Heavy-Duty Diamond Core Bit is designed to drill clean, accurate holes in granite, marble, and similar hard stones with ease. Rigorously tested in real-world conditions, each bit is capable of drilling approximately 70 holes in ½" granite, making it a reliable choice for stone fabricators, construction professionals, and tile installers.
Ideal For:
- Granite slab and countertop installation
- Marble and natural stone fabrication
- Masonry, concrete, and stone drilling projects
Caution: For best performance use water.
Advice: If a diamond core bit is used directly on a polished stone surface, it may develop a smooth finish that affects its cutting efficiency. To restore optimal performance, it is recommended to first drill at least two holes in abrasive bricks before proceeding with further use.
Proudly Made in India, this core bit offers exceptional value, durability, and consistency in every cut.