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Diamond Beveling Chamfer Bit, Diamond Cone Tile Bit 2'' (50mm) Countersink Drill Bit for Hole Enlarging Trimming in Tile Granite Marble Ceramic Wood Chamfer Bits for Drill M10 Thread

5.0 (2) Write Review
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$8.39

$ 3 .99 $3.99

In Stock

1.Size:L


About this item

  • Dimension: The size of small diamond drill bit is 1.5×1.8in.Chamfering bits are used to mount on the M10 threads of most angle grinders/drill presses. great performance for easy mounting and tightening.
  • Material: This diamond beveling chamfer bit is engineered with diamond particles in a sturdy metal matrix,ensuring outstanding hardness and longevity.
  • Chamfering Bit Features:Designed for enhanced convenience and durability, this drill bit features an integrated cooling wax system. Its extended opening function allows for efficient initial drilling, making it ideal for applications requiring hole-opening followed by reaming or other finishing processes.
  • Versatile Applications: Diamond countersink drill bits are commonly used to enlarge holes or trim edges on the surface of marble, quartzite, ceramic tiles, granite and other materials, whether you are a professional or a hobbyist you can use it easily.
  • Protective Measures: When using diamond chamfering bits, you need to wear goggles and gloves to prevent impurities from splashing into the eyes and other skin.


Product Description:
Product Name: Diamond drill bits
Material: Diamond particles
Size: 2 x 2.1 inches
Easy mounting and tightening
Outstanding hardness and longevity
Applicable to a variety of materials: tiles, marble, glass, granite, ceramics...
If you have any questions about our products, please feel free to contact us.
We will reply to you as soon as possible within 24 hours.Thank you for your support.


Customer Review
Reviewed in the United States on May 12, 2025
This functions as described.The bit fits well and works great.Build quality is high and easy to use.Good value for the money.
Arthur Harrod
Reviewed in the United States on April 23, 2025
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