New Arrivals/Restock

12-Piece Four Blade Serrated Eccentric Drill Bits, (5/32"-1/2") High Strength Carbide Masonry Drill Bit Set for Concrete, Tile, Brick, Glass, Wood, and Plastic

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Product details

Management number 219061000 Release Date 2026/05/03 List Price $8.00 Model Number 219061000
Category
  • 【Industrial Tungsten Carbide Bits】Forged from premium tungsten carbide with reinforced anti-cracking heads, our tile drill bits deliver improved hardness and wear resistance, helping reduce overheating, dulling and breakage during concrete and tile drilling.
  • 【4-Flute Eccentric Design for Stable Drilling】Precision 4-blade serrated eccentric tip grips hard surfaces on contact, helping minimize skidding and walking during startup. Optimized spiral flutes support faster chip removal and heat dissipation for consistent, precise holes.
  • 【1/4" Anti-Slip Hex Shank for Broad Compatibility】Standard 1/4" hex shank fits most standard drills, impact drivers and quick-change chucks securely. It installs in seconds, suitable for both household DIY and professional job site use.
  • 【12PCS 6 Common Sizes for Versatile Projects】This 12-piece concrete drill bit set includes 6 frequently used sizes (5/32" to 1/2"), with extra pieces for high-use 1/4" and 5/16" bits. It covers needs from small home repairs to heavy-duty pipe installations.
  • 【Multi-Material Applicability】The masonry drill bit performs well on concrete, tile, brick, glass, wood, marble and most common drilling materials. Pro tip: Low speed + water cooling extends bit life.
Set Name 12-Piece Four Blade Serrated Eccentric Drill Bits
Brand Name Seuphubs
Shank Type Hex Shank
Unit Count 12.0 Count
Part Number 12pack
Finish Types Tungsten Carbide
Manufacturer Seuphubs
Material Type Alloy Steel
Tool Flute Type Spiral
Number of Flutes 4
Number of Pieces 12
Included Components 12 Count Masonry Drill Bits
Surface Recommendation Concrete, Ceramic Tile, Marble, Brick, Glass, Wood

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