New Arrivals/Restock

10pcs Diamond Tipped Hole Saw Bit Set - 1/4" Dry Diamond Drill Bit Kit + 2pcs Positioning Drill Bits for Granite, Tile, Ceramic, Marble, Stone, Glass, Porcelain, Masonry

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$13.19 cheaper than the new price!!

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Product details

Management number 218147239 Release Date 2026/05/03 List Price $8.80 Model Number 218147239
Category
  • 【Package Includes】8 pieces dry diamond drill bits+2pieces Positioning Drill Bits: 1/4 inch(6mm).Total Length 65mm,Diamond height 8mm,Diamond Grit #50/60,Round Shank
  • 【Wax Inserted】Each dry diamond bit is embedded with wax that will melt during dry drilling to cool the cutting surface; Water can act as additional cooling to prolong the worklife of bit.
  • 【Vacuum Brazing Technology】Processed by vacuum brazing technology, which garantees long service life and cost-value; High-quality diamond particles contribute to high efficiency and faster drilling speed.
  • 【Multiple Application】Dry drilling for Granite, Tile, Ceramic, Marble, Stone, Glass, Porcelain, Masonry, etc.The carbide bit(Positioning Drill Bit) is used to provide accurate positioning for diamond bit, not for drilling;
  • 【High Compatibility】They can be used with hand drills, bench drills and electric drill. Notice: If using Hammer Drill,please shut off Hammer Mode,Recommended 2000-5000 RPM,MAX 5000 RPM.The fadter the better.
Brand Name KURSTOL
Shank Type Round
Part Number K2120L07
Finish Types Diamond
Manufacturer KURSTOL
Material Type Diamond
Item Dimensions 0.24 x 2.56 x 0.24 inches
Tool Flute Type Spiral
Number of Flutes 1
Number of Pieces 8
Minimum Bore Diameter 6 Millimeters
Surface Recommendation Cer, Masonry, Stone, Tile

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