Core Drill Bits

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1" Core Drill Bit $58.00

 1" diamond core drill bit $58.00

$58.00

A one inch concrete core drilling bit that chews up rebar embedded in concrete. Wet Use only. 5/8" x 11 tpi hub thread. Laser welded 10 mm diamond teeth segments. Cuts Reinforced concrete, brick, block and asphalt. Full 1" OD. x 14" drilling depth.

1" core drill bit sale
1" core drill bit Details

2" Core Drill Bit $70.00

 2" diamond core drill bit $72.00

$70.00

A two inch concrete core drilling bit that chews up rebar embedded in concrete walls and floors. Wet Use only. 1 1/4" x 7 tpi hub thread. Laser welded 10 mm diamond teeth segments. Cuts Reinforced concrete, brick, block and asphalt. Full 2" OD. x 14" drilling depth.

pay for 2" core drill bit
2" core drill bit Details

3" Core Drill Bit $110.00

 3" diamond core drill bit $115.00

$110.00

Three inch concrete core drilling bit. Best value. Core drills strait through rebar embedded in concrete. Wet Use only. 1 1/4" x 7 tpi hub thread. Laser welded 10 mm diamond teeth segments. Cuts Reinforced concrete, brick, block and asphalt. Full 3" OD. x 14" drilling depth.

3" inch core bit
3" core drill bit Details

4" Core Drill Bit $140.00

 4" diamond core drill bit $140.00

$140.00

Four inch concrete core drilling bit. Drill reiforced brick and blocks walls with ease. Best core drill bit for plumbers, electricians concrete. Wet Use only. 1 1/4" x 7 tpi hub thread. Laser welded 10 mm diamond teeth segments. Cuts Reinforced concrete, brick, block and asphalt. Full 4" OD. x 14" drilling depth.

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4" core drill bit Details

3" Core Drill Bit $110.00

 3" diamond core drill bit $190.00

$190.00

Five inch concrete core drilling bit. Best value. Core drills strait through rebar embedded in concrete. Wet Use only. 1 1/4" x 7 tpi hub thread. Laser welded 10 mm diamond teeth segments. Cuts Reinforced concrete, brick, block and asphalt. Full 5" OD. x 14" drilling depth.

5" core drill bit
5" core drill bit Details

6" Core Drill Bit $220.00

 6" diamond core drill bit $220.00

$220.00

Six inch concrete core drilling bit. Best value. Core drills strait through rebar embedded in concrete. Wet Use only. 1 1/4" x 7 tpi hub thread. Laser welded 10 mm diamond teeth segments. Cuts Reinforced concrete, brick, block and asphalt. Full 6" OD. x 14" drilling depth.

pay for 6" core bit
6" core drill bit Details

8" Core Drill Bit $310.00

 8" diamond core drill bit $310.00

$310.00

Eight inch concrete core drilling bit. Best value. Core drills strait through rebar embedded in concrete. Wet Use only. 1 1/4" x 7 tpi hub thread. Laser welded 10 mm diamond teeth segments. Cuts Reinforced concrete, brick, block and asphalt. Full 8" OD. x 14" drilling depth.

pay for 8" core bit
8" core drill bit Details

10" Core Drill Bit $400.00

 10" diamond core drill bit $400.00

$400.00

Ten inch concrete core drilling bit. Best value. Core drills strait through rebar embedded in concrete. Wet Use only. 1 1/4" x 7 tpi hub thread. Laser welded 10 mm diamond teeth segments. Cuts Reinforced concrete, brick, block and asphalt. Full 10" OD. x 14" drilling depth.

pay for 10" core drill bit
10" core drill bit Details

12" Core Drill Bit $600.00

 12" diamond core drill bit $600.00

$600.00

Twelve inch concrete core drilling bit. Best value. Core drills strait through rebar embedded in concrete. Wet Use only. 1 1/4" x 7 tpi hub thread. Laser welded 10 mm diamond teeth segments. Cuts Reinforced concrete, brick, block and asphalt. Full 12" OD. x 14" drilling depth.

12" core drilling bit
12" core drill bit Details

Who We Are

Charlotte Core Drill

Logo for our Company

DBA as Carolina Precision Core Drilling Inc. Charlotte, NC. Professional Core Drilling Service. Professional Core Drill Bits. hwy 24/27 Albemarle Rd. 704-245-0119

12 inch core drill plug
  • We carry sizes in half inch increments
  • From 1/2" to 12" Diameter
  • Laser Welded teeth for fast core cutting
  • Unpainted. Cheaper without paint
  • Strong and long lasting

Drilling Holes

Youtube videos on our core drilling work

Core Drilling Videos

Charlotte Core Drill YouTube on our core drilling bits at work. We demostrate how we use our core drilling bits on construction projects where we core drill holes in concrete walls and floors.

Core Drill Bit. Informative Text.

Core drilling is often

confused with hole sawing.

You can drill an average 100

holes into concrete

with our core drill bits

Core drill holes are referred to as

concrete penatrations

in architectural drawings

Guarranteed to last

Our Core Drill Bits are self sharpening. Fast and accurate results.