6 Pack Vacuum Brazed Diamond Drill Bits Set, Dry Masonry Core Drill Bit for Ceramic Tile, Porcelain, Glass, Marble, Hex Shank Hole Saw - 1/4", 5/16", 3/8", 1/2"

★★★★★ 4.1 127 reviews

US$4.80
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US$4.80
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Product details

Management number 234149377 Release Date 2026/06/27 List Price US$4.80 Model Number 234149377
Category
  • VACUUM BRAZED TECHNOLOGY FOR LONGER LIFE: Our diamond drill bits feature advanced vacuum brazed technology, offering 5-10 times higher efficiency and durability than standard electroplated bits. The high-quality diamond coating ensures clean, smooth holes with minimal chipping, even on hard materials.
  • DRY DRILLING WITH INTERNAL COOLING WAX: Each masonry drill bit is integrated with high-performance cooling wax inside. This innovative design allows for dry drilling without the need for water, keeping the bit cool and preventing overheating during high-speed operations.
  • UNIVERSAL 1/4" HEX SHANK: Designed with a standard 1/4 inch quick-change hex shank, this hole saw set is compatible with most hand drills, electric drills, and bench drills. The hex shank design ensures a secure grip, preventing slipping and enhancing stability during drilling.
  • MULTIPURPOSE DRILLING APPLICATIONS: This professional diamond hole saw set is perfect for drilling holes in hard materials including Ceramic Tile, Porcelain Tile, Glass, Marble, Granite, Quartz, and Masonry. Ideal for DIY projects such as installing bathroom fixtures or flower pot drainage.
  • COST-EFFECTIVE 6-PIECE SET: Includes the most frequently used sizes for various tasks: 3 x 1/4" (6mm), 1 x 5/16" (8mm), 1 x 3/8" (10mm), and 1 x 1/2" (12mm). This comprehensive kit provides versatility for everything from small cable holes to medium pipe installations.

ASIN B0GTV4YH5H
Model Hex Shank
Set Name High Performance Diamond Core Drill Bits Set (6 Piece)
Brand Name ONEGOTOOL
Shank Type Hex Shank
Unit Count 6.0 Count
Part Number DY0325
Finish Types Diamond
Manufacturer ONEGOTOOL
Material Type Alloy Steel, Diamond
Item Dimensions 5.7 x 4.1 x 1.3 inches
Tool Flute Type Straight
Cutting Diameter 6/8/10/12 Millimeters
Number of Flutes 2
Number of Pieces 6
Included Components 1/4"(×3), 5/16"(×1), 3/8"(×1), 1/2"(×1) diamond drill bit
Cutting Angle String 90 Degrees
Surface Recommendation Porcelain

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