4 Tooth Drill Bit High Strength Eccentric Drill Bit Set for Metal/Wood/Glass/Cement. Four Blade Serrated Eccentric Drill bits, Serrated Drill bit setShort bits,Dry Drills,5 Piece Sizes: 6+6+8+10+12mm

★★★★★ 4.2 95 reviews

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Product details

Management number 219055826 Release Date 2026/05/03 List Price $6.00 Model Number 219055826
Category
  • Precision Eccentric Design:Unique 4-flute geometry ensures 30% faster chip removal compared to standard drill bits, reducing heat buildup and extending lifespan. Ideal for deep-hole drilling in hardwood and aluminum alloys
  • Versatile set: 5-piece drill set includes 6+6+8+10+12 mm sizes, ideal for drilling holes of different sizes in concrete, glass, cast iron, cement, tile and wood.
  • Quality construction: Drill bits made of high-strength alloy material with serrated design and eccentric structure for durability and longer service life
  • Precision design: Hexagonal shank ensures a secure grip and prevents slippage, fits a wide range of professional drill bits, and eccentric construction reduces wear and maintains drilling accuracy.
  • Versatility:1/4” hex shank fits all standard drills, impact drivers and CNC rotary tools (compatible with DeWalt, Makita and Bosch). No wobbling with magnetic chuck adapters
  • MULTI-MATERIAL MASTER: Designed for use with glass, ceramic tile, wood (oak, MDF), plastic (ABS, PVC) and non-ferrous metals (aluminum, brass). Not recommended for stainless steel or cast iron
  • Perfect For: Metalworkers: Drilling stainless steel plates up to 1/2" thickness Carpenters: Creating clean holes in hardwood flooring & furniture DIY Enthusiasts: Installing shelves/racks through mixed materials Automotive: Modifying exhaust pipes & body panels without burrs
UPC 722066553299
Set Name 5-Piece Drill Bit Set
Brand Name Generic
Shank Type Hex
Unit Count 5.0 Count
Part Number tongcai srzt-5-4
Finish Types Standard/Common
Manufacturer Generic
Material Type Brass, Tungsten Steel
Item Dimensions 5.83 x 2.4 x 0.55 inches
Tool Flute Type Spiral
Cutting Diameter 6 Millimeters
Number of Flutes 4
Number of Pieces 5
Included Components Four blade drill bit
Surface Recommendation Aluminum, Brass, Ceramic, Glass, Plastic, Wood

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