MINLAYCUT Diamond Beveling Chamfer Bits 20mm Diamond Cone Tile Bit Countersink Drill Bits Hex Shank for Enlarging Trimming and Existing Holes

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Product description

  • Size Diameter 20mm.Total Length 50mm.Workable Length 20mm.Used on hand drill or electric drill.Chamfer Angle 56 .
  • Application A popular product in the market with diversified functions. For bevelling enlarging, grinding and polishing the exsiting holes of Ceramic Tile, Porcelain Tile, Marble, Granite, Artificial Stone, etc.
  • Why choose us This is a cost-saving tool because you can create many different hole sizes without buying several different core bits. The bevel can ease the chamfer and effectively eliminate the rough holes of ceramics, tiles and other materials. High-quality diamond particles provide better performance and longer working life for the product.
  • Feature #80 fine particles, through fine grinding, make the edge of the hole smooth and clean, and can achieve excellent surface effect. The working surface is covered with diamond particles, providing faster hole reaming and grinding speed.
  • Machine Compatible with most angle grinder driller,use the adapter to switch freely between the two machines. Easy to operate. If you have any problem when you use the product, please feel free to contact us for satisfactory customer service.

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