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Marcrist
✓Price
$39.44
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4 x Diamond Tile Drill Bits HV 10000+ Hardness, 6|8|10|12 mm M14 Diamond Drill Glass Drill Bit Wet Dry Tile Drill Bit for Angle Grinders, Diamond Drill Bit Hole Saw from Ceramic Marble, with Hex
★★★★★
$39.44
Quantity
1
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About this item
- Quick drilling – Our diamond drill bits with nano-optimised diamond grains (40/50 mesh) drill holes in tiles in just 8-16 seconds - up to 30% faster than conventional products. Ideal for efficient and precise work
- Extremely durable: our diamond drill with vacuum brazed diamond tip (Cu-Sn-Ti alloy) offers a shear strength of over 200 MPa and can withstand even intense continuous load. Thanks to HV 10,000+ hardness and 20-30% more free-standing height, the service life is up to 5x longer than standard drills - ideal for professional use
- All-weather suitability: our diamond drill bit is optimally protected against rust, acids and salt water thanks to a robust nickel coating - ideal for wet processing or use on construction sites. In addition, it is heat-resistant up to 1000 °C, so that no loss of performance occurs even with continuous use. Perfect for any environment and any challenge!
- Material compatibility – Our diamond drill is ideal for a variety of materials such as tiles, marble, concrete, glass, brick, porcelain stoneware, ceramic, porcelain etc. For all angle grinders with M14 thread - perfect for a variety of uses on the construction site or in the DIY sector!
- Operating instructions: drill at a 45 degree angle and gradually align the drill by gently moving back and forth. Avoid excessive pressure and use water to reduce heat and dust - this will extend the service life by 3 times. Make sure the speed is over 11,000 rpm to minimise wear and achieve maximum performance!
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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