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Premium Black Diamond Core Bits
Very High Diamond Concentration. Premium Black gives maximum footage and drilling speed in all types of drilling applications. Highest quality diamond and longest coring life
Wet Cutting Diamond Core Bits
Wet Coring Only
12" TO 14" Premium Black Bits are made with a 1-1/4"-7 Hub
These bits have a core length of 13"
POL Spec
General Purpose
Longer Life
P33F Spec
Hard Aggregate
w/ reinforcement
P64L Spec
Asphalt
Block
12"
$700.00
Cat # 05361
Cat # 05351
Cat # 05359
14"
$864.40
Cat # 05417
Cat # 05412
Cat # 28606
Free Ground Freight (Continental US)
16" Premium Black Bits are made with a
1-1/4"-7
Hub
These bits have a core length of 19"
POL Spec
General Purpose
Longer Life
P33F Spec
Med Aggregate
w/ reinforcement
P64L Spec
Asphalt
Block
16"
$956.80
Cat # 05462
Cat # 26250
Cat # 28607
Free Ground Freight (Continental US)
18" Premium Black Bits are made with a
1-1/4"-7 Hub
These bits have a core length of 22"
POL Spec
General Purpose
Longer Life
P33F Spec
Med Aggregate
w/ reinforcement
P64L Spec
Asphalt
Block
18"
$1,120.80
Cat # 05498
Cat # 26254
Cat # 05496
Free Ground Freight (Continental US)
20" - 24" Premium Black Bits are made with a 1-1/4"-7 Hub
These bits have a core length of 23"
POL Spec
General Purpose
Longer Life
P33F Spec
Med Aggregate
w/ reinforcement
P64L Spec
Asphalt
Block
20"
$1,234.00
Cat # 05536
Cat # 26258
Cat # 28608
24"
$1,754.80
Cat # 05584
Cat # 26262
Cat # 05583
Free Ground Freight (Continental US)
Premium Black Diamond Core Bits
26" and Larger Diameter Bits are built with a "Spoke Back" Hub.
These hubs increase water distribution to the walls of the core bit for more effective cutting.
26" - 28" Premium Black Bits are made with a 1-1/4"-7 Hub
These bits have a core length of 23"
POL Spec
General Purpose
Longer Life
P33F Spec
Med Aggregate
w/ reinforcement
P64L Spec
Asphalt
Block
26"
$2,134.00
Cat # 05622
28"
$2,356.80
Cat # 05632
Free Ground Freight (Continental US)
30" - 36" Heavy Duty Orange Bits are made with a 1-1/4"-7 Hub
These bits have a core length of 35"
POL Spec
General Purpose
Longer Life
P33F Spec
Med Aggregate
w/ reinforcement
P64L Spec
Asphalt
Block
30"
$2,630.80
Cat # 05671
32"
$2,837.20
Cat # 05682
34"
$3,057.20
Cat # 05696
36"
$3,288.00
Cat # 05721
38" - 60" Heavy Duty Orange Bits are made with a 1-7/8"-7 Hub
These bits have a core length of 35"
1-1/4"-7 adapter included
POL Spec
General Purpose
Longer Life
P33F Spec
Med Aggregate
w/ reinforcement
P64L Spec
Asphalt
Block
38"
$3,543.60
Cat # 05740
40"
$3,685.20
Cat # 24832
42"
$4,226.80
Cat # 05781
44"
$4,258.80
Cat # 05797
46"
$4,455.60
Cat # 32564
48"
$4,723.20
Cat # 05817
54"
$7,737.60
Cat # 33621
56"
$8,351.60
Cat # 05871
60"
$8,730.80
Cat # 20691
Free Ground Freight (Continental US)