Diamond Drill Bits for Concrete

Diamond Drill Bits for Concrete

Product Options

  Part Number & Name Price QTY
Diamond Drill Bits for Concrete, 1" (25mm)HR-2530.1
Diamond Drill Bits for Concrete, 1" (25mm)
$116.00
Diamond Drill Bits for Concrete, 1.125" (29mm)HR-2530.1125
Diamond Drill Bits for Concrete, 1.125" (29mm)
$127.00
Diamond Drill Bits for Concrete, 1.25" (32mm)HR-2530.125
Diamond Drill Bits for Concrete, 1.25" (32mm)
$132.00
Diamond Drill Bits for Concrete, 1.5" (38mm)HR-2530.15
Diamond Drill Bits for Concrete, 1.5" (38mm)
$158.00
Diamond Drill Bits for Concrete, 1.75" (44mm)HR-2530.175
Diamond Drill Bits for Concrete, 1.75" (44mm)
$158.00
Diamond Drill Bits for Concrete, 1.875" (63mm)HR-2530.1875
Diamond Drill Bits for Concrete, 1.875" (63mm)
$164.00
Diamond Drill Bits for Concrete, 2" (51mm)HR-2530.2
Diamond Drill Bits for Concrete, 2" (51mm)
$185.75
Diamond Drill Bits for Concrete, 2.25" (57mm)HR-2530.225
Diamond Drill Bits for Concrete, 2.25" (57mm)
$191.00
Diamond Drill Bits for Concrete, 2.5" (63mm)HR-2530.25
Diamond Drill Bits for Concrete, 2.5" (63mm)
$120.00
Diamond Drill Bits for Concrete, 2.75" (70mm)HR-2530.275
Diamond Drill Bits for Concrete, 2.75" (70mm)
$228.00
Diamond Drill Bits for Concrete, 3" (76mm)HR-2530.3
Diamond Drill Bits for Concrete, 3" (76mm)
$265.00
Diamond Drill Bits for Concrete, 3.5" (89mm)HR-2530.35
Diamond Drill Bits for Concrete, 3.5" (89mm)
$285.00
Diamond Drill Bits for Concrete, 4" (100mm)HR-2530.4
Diamond Drill Bits for Concrete, 4" (100mm)
$310.00
Diamond Drill Bits for Concrete, 4.25" (108mm)HR-2530.425
Diamond Drill Bits for Concrete, 4.25" (108mm)
$246.50
Diamond Drill Bits for Concrete, 4.5" (114mm)HR-2530.45
Diamond Drill Bits for Concrete, 4.5" (114mm)
$392.00
Diamond Drill Bits for Concrete, 5" (127mm)HR-2530.5
Diamond Drill Bits for Concrete, 5" (127mm)
$410.00
Diamond Drill Bits for Concrete, 5.5" (140mm)HR-2530.55
Diamond Drill Bits for Concrete, 5.5" (140mm)
$464.00
Diamond Drill Bits for Concrete, 6" (152mm)HR-2530.6
Diamond Drill Bits for Concrete, 6" (152mm)
$499.00
Diamond Drill Bits for Concrete, 6.25" (159mm)HR-2530.625
Diamond Drill Bits for Concrete, 6.25" (159mm)
$557.00
Diamond Drill Bits for Concrete, 7" (178mm)HR-2530.7
Diamond Drill Bits for Concrete, 7" (178mm)
$645.00
Diamond Drill Bits for Concrete, 8" (203mm)HR-2530.8
Diamond Drill Bits for Concrete, 8" (203mm)
$668.00
Diamond Drill Bits for Concrete, 9" (230mm)HR-2530.9
Diamond Drill Bits for Concrete, 9" (230mm)
$794.00
Diamond Drill Bits for Concrete, 10" (254mm)HR-2530.10
Diamond Drill Bits for Concrete, 10" (254mm)
$853.00
Diamond Drill Bits for Concrete, 11" (280mm)HR-2530.11
Diamond Drill Bits for Concrete, 11" (280mm)
$987.00
Diamond Drill Bits for Concrete, 12" (305mm)HR-2530.12
Diamond Drill Bits for Concrete, 12" (305mm)
$1,070.00
Diamond Drill Bits for Concrete, 13" (330mm)HR-2530.13
Diamond Drill Bits for Concrete, 13" (330mm)
$1,202.00
Diamond Drill Bits for Concrete, 14" (350mm)HR-2530.14
Diamond Drill Bits for Concrete, 14" (350mm)
$1,335.00
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Diamond Drill Bits for Concrete

These professional-quality, diamond, drill bits are designed for use in drilling asphalt and concrete. They have a total segment height of .320" (8.128mm), a diamond depth of .250" (6.350mm) and a segment base of .070 (1.778mm). The standard bit length is 13" (330.200mm) and the integral thread adapter is 1.25" - 7 thread.

Be advised that core drill bits have .125" walls and produce a core 0.25" smaller than the OD of the drill bit!

Concrete drill bits are for critically hard concrete with heavy, steel reinforcement.

Asphalt drill bits are for asphalt and concrete with soft, abrasive aggregate.

Size For
Asphalt
For
Concrete
In. mm
1 25 HR-2550.1 HR-2530.1
1.125 29 HR-2550.1125 HR-2530.1125
1.25 32 HR-2550.125 HR-2530.125
1.5 38 HR-2550.15 HR-2530.15
1.75 44 HR-2550.175 HR-2530.175
1.875 63 HR-2550.1875 HR-2530.1875
2 51 HR-2550.2 HR-2530.2
2.25 57 HR-2550.225 HR-2530.225
2.5 63 HR-2550.25 HR-2530.25
2.75 70 HR-2550.275 HR-2530.275
3 76 HR-2550.3 HR-2530.3
3.5 89 HR-2550.35 HR-2530.35
4 100 HR-2550.4 HR-2530.4
4.25 108 HR-2550.425 HR-2530.425
4.5 114 HR-2550.45 HR-2530.45
5 127 HR-2550.5 HR-2530.5
5.5 140 HR-2550.55 HR-2530.55
6 152 HR-2550.6 HR-2530.6
6.25 159 HR-2550.625 HR-2530.625
7 178 HR-2550.7 HR-2530.7
8 203 HR-2550.8 HR-2530.8
9 230 HR-2550.9 HR-2530.9
10 254 HR-2550.10 HR-2530.10
11 280 HR-2550.11 HR-2530.11
12 305 HR-2550.12 HR-2530.12
13 330 HR-2550.13 HR-2530.13
14 350 HR-2550.14 HR-2530.14
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