DaduoRi 6 1/4″ Wet Core Drill Bit, 1-1/4″-7 Thread, High-Performance 6.25 Inch Diamond Core Bits for Concrete, 14″ Drilling Depth for Reinforced Concrete, Masonry, Brick Block,Cement, Stucco(159mm)
$105.98
- LONG-LASTING DIAMOND CORE: Featuring industrial diamond grit, this 6 1/4″ wet core drill bit cuts through concrete, masonry, brick and stone with long-lasting durability.
- DEEP CORE CAPABILITY: Reaching up to 14 inches in depth, this 6.25″ core drill bit allows for versatile drilling of holes well beyond surface level materials.
- UNIVERSAL THREAD FIT: The 1-1/4″-7 thread securely mounts the bit to most handheld core drills or core drill rigs with stand and ensures a safe, stable connection during demanding jobs.
- WET CORE TECHNOLOGY: Designed for use with water lubrication, the wet core construction keeps the diamond grit cool and reduces binding for smoother, mess-free cuts.
- MULTI-MATERIAL VERSATILITY: Whether drilling into concrete with rebar, masonry, brick, block, cement, stucco or stone, this core bit handles demanding materials with ease.








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