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Diamond Core Drill Bit 4 in, Wet/Dry for Concrete and Brick
$96.99
This 4 in diamond core drill bit is a wet dry core drill bit and concrete core bit for clean holes in brick, block and stone.
- Size: 4 in (100mm) diameter
- Thread: 5/8-11 in universal
- Use: Wet or dry drilling in concrete, brick, block and stone
- Includes: Core bit, pilot bit adapter, 3.15 in (80mm) diamond saw blade
- Construction: Laser-welded diamond segments
Typical delivery 3–8 business days.
Free US shipping with tracking · Shipping policy · 30-day returns
