Core Drill Bits
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Showing 25–36 of 61 results
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Core & Non-Core Bits By Diamax, Marble Core bits
Typhoon Dry Core Bit
- The thin wall cylinder makes this core bit fast and economical with premium performance
- Comes with vacuum brazed diamonds on the outside core
- Special grit formulation for dense material
- Turbo rim cuts hardest materials
- Wet or dry use
- Equipped with a user-friendly 5/8″ thread that allows drilling holes whether you are at the Shop or in the field at a job site
- 6,500 maximum RPM
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Core & Non-Core Bits By Diamax, Marble Core bits
Cyclone Vacuum Brazed Core Bit
- Cores through the softest marble clean & chip-free
- Brazed diamonds inside and outside
- Cooling slots allows for easier core removal when stuck
- Use wet or dry
- Ideal for Marble. Can perform well on Granite with minimized life
- Perform best wet, but can be used dry
- Ideal for cutting porcelain tiles
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Core & Non-Core Bits By Diamax
Hurricane Dry/Wet Core Bits
- High performing dry core drill bit in an economy package
- New design with side protection and mini-T segment for better durability
- 5/8″-11 thread
- Diamond segments on the side greatly reduce segment breaking
- Fast drilling
- Long life
- Use wet or dry
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Core & Non-Core Bits By Diamax
Cyclone Non-Core Bit
- New dry segment matrix allows these non-core drill bits to perform under high heat conditions
- For best performance use at 6,500 RPM with center-fed water
- Best on Engineered Stone, Granite, Porcelain/Tile, or Ultra-Compact
- Specially designed for opening smalls holes to put anchors, pass screws into the Stone, cables, or specialty works
- 5/8″-11 thread
- Use Wet or Dry
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Core & Non-Core Bits By Diamax, Marble Core bits
Cyclone Ultra Non-Core Bit
- Designed with a special bond for large format porcelain and ultra-compact material
- Best on Granite, Marble, Porcelain/Tile, or Ultra-Compact
- Specially designed for opening smalls holes to put anchors, pass screws into the Stone, cables, or specialty works
- 5/8″-11 thread
- Use Wet or Dry
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Core & Non-Core Bits By Diamax
Cyclone Dry/Wet Side Protection Core Bit
- An upgrade from our regular T-segment. Diamond side protection on the outside and inside the shaft for ease of drilling and core release
- Perfect for use in the field when water is not an option
- Use with water to prolong the segment life
- 5/8″-11 thread [M18x2]
- Beyond being a versatile Core Bit, our customers have been using it for opening holes for installing reverse osmosis faucets on countertops
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