1 1/2 inch diamond core drill bit for concrete, 38mm, 14" depth

DaduoRi ★ 3.5/5 · ItemOracle Score Mid-Range

$44 USD
Price subject to change
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1 1/2 Inch Wet Core Drill Bit, 1.5" Core Bits for Concrete, 14" Drilling Depth, 1-1/4"-7 Thread Diamond Core Drill for Cured Concrete, Hard Masonry, Brick, Solid Cement, Stucco, Stone (38mm)

Diamond core drill bit for concrete, cured concrete, and hard masonry. Designed for high-speed rotation and long-lasting performance. Some customers report mixed quality and focus on performance in wet conditions

Highlights

  • 1 1/2 inch diameter
  • 38mm core bit
  • 14" drilling depth

Pros

  • diamond-tipped for hard materials
  • suitable for concrete and masonry
  • long drilling depth
  • sharp and tough drill bit material

Cons

  • mixed quality feedback from customers
  • teeth bending/breakage reported

Best For

  • drilling holes in concrete
  • hard masonry work
  • cured concrete projects
  • brick and stucco drilling
  • stone drilling
  • wet drilling conditions

Features

  • Core bit diameter 1.5 inches (38 mm) for drilling holes in concrete and masonry
  • Made from tungsten steel and diamond powder for cutting efficiency
  • Diamond tip enables high-speed rotation and long-lasting performance
  • Drilling depth up to 14 inches for cured concrete, hard masonry, brick, stone
  • Compatible with 1-1/4 inch to 7 thread cores for versatile use

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