Upgraded Masonry Drill Bit Set 3/16" (5mm) to 3/8" (10mm), EXFEIN Serrated Drill Bits Set - 8-Piece Carbide Drill Bits and 2-Piece Magnetic Screwdriver Bits for Wood Plastic Tile Concrete Brick Marble - size: Set 3(10-Pack)

Upgraded Masonry Drill Bit Set 3/16" (5mm) to 3/8" (10mm), EXFEIN Serrated Drill Bits Set - 8-Piece Carbide Drill Bits and 2-Piece Magnetic Screwdriver Bits for Wood Plastic Tile Concrete Brick Marble - size: Set 3(10-Pack)

$32.38
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Upgraded Masonry Drill Bit Set 3/16" (5mm) to 3/8" (10mm), EXFEIN Serrated Drill Bits Set - 8-Piece Carbide Drill Bits and 2-Piece Magnetic Screwdriver Bits for Wood Plastic Tile Concrete Brick Marble - size: Set 3(10-Pack)

Upgraded Masonry Drill Bit Set 3/16" (5mm) to 3/8" (10mm), EXFEIN Serrated Drill Bits Set - 8-Piece Carbide Drill Bits and 2-Piece Magnetic Screwdriver Bits for Wood Plastic Tile Concrete Brick Marble - size: Set 3(10-Pack)

$32.38

About this item

  • Complete Set - This 10-pack includes sizes 3/16" (5mm), 1/4" (6mm)*4, 5/16" (8mm)*2, 3/8" (10mm), 1/2"(12mm) and ph2 bits*2.
  • Applicable material - Serrated masonry drill bits set for wood, plastic (like PVC pipe), foam blocks/cinder blocks, tile, red brick, and regular concrete(avoid rebar) etc. Intermittent water cooling is recommended during high-temperature operation to effectively extend the life of the drill bit. PH2 bit:This is the screwdriver bit that is mounted on top of the hand drill to screw in Phillips screws. One kit for most of your drilling needs.
  • Tungsten Carbide Serrated Edge Technology - Features Grade YG6X tungsten carbide tips and a laser-cut serrated design for 40% faster drilling speed.Dual U-shaped spiral flutes clear debris instantly, reducing heat buildup and bit jamming.
  • Vibration-Free Precision - 4-cutter balanced tip design reduces wobble by 30%, enabling clean holes in brittle materials like ceramic and marble. Universal 1/4" hex shank is compatible with most popular electric drills, power drills, and bench drills.
  • Wide Application - Serrated masonry drill bits set assists for accurate drilling and positioning; Screwdriver bit allows easy locked the screws and removal screws. Perfect for DIY projects, home renovations, construction work, or professional contracting jobs involving masonry surfaces.

Overview

  • Material: Tungsten Carbide
  • Shank Type: Hex
  • Brand: EXFEIN
  • Tool Flute Type: Spiral
  • Surface Recommendation: Concrete, Masonry, Plastic, Wood

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