Speed Diamond Core Bits - Pro Grade for High Strength, Heavy Reinforced, Heavy Aggregate Concrete.

Speed Core Bits

Heavy Reinforced Concrete

12" Tube Extensions

Pro - Turbo Segmented Rim, Wet Drilling, X-Fast Cutting.

Speed Core Bits
Very Fast Cutting

For Deeper Coring
Extension tubes to thread onto the Speed Core Bits (sizes 1" - 6-1/4".)

End-cap of the Speed Core bit (with the 1-1/4x7 hub), threads off, Extension Tube is installed (both ends of the extension tubes are threaded), end-cap is re-installed.

Combination of Segmented Turbo Diamond Segment plus Bond Matrix and High-End Diamonds provides Aggressive, Fast Coring.

Superior Speed and Life — through a wide range of concrete hardness and reinforcement
Used by mechanical contractors nationwide who drill 100's of holes daily
Hard, Reinforced Concrete with Rebar with X-Hard Aggregate
Laser welded for superior life
Favorite choice of concrete drilling contractors --- Very fast drilling under any circumstance
Specifically designed to drill through high strength, heavy reinforced concrete & hard aggregate
Design provides extended bit life and faster coring
Wet Use, 10mm (.395") Diamond Segment Height.

Diameter	Arbor	Segment Width	Usable Length	Price
Fast, Wet Drilling, Heavy-Reinforced Core Bits
1"	1-1/4"-7 Thread	.125	14"	$45.00	CB10014Z
1-1/8"	1-1/4"-7 Thread	.125	14"	$49.00	CB11814Z
1-1/4"	1-1/4"-7 Thread	.125	14"	$56.00	CB11414Z
1-3/8"	1-1/4"-7 Thread	.125	14"	$64.00	CB13814Z
1-1/2"	1-1/4"-7 Thread	.125	14"	$69.00	CB11214Z
1-5/8"	1-1/4"-7 Thread	.125	14"	$75.00	CB15814Z
1-3/4"	1-1/4"-7 Thread	.125	14"	$79.00	CB13414Z
1-7/8"	1-1/4"-7 Thread	.125	14"	$82.00	CB17814Z
2"	1-1/4"-7 Thread	.145	14"	$85.00	CB20014Z
2-1/4"	1-1/4"-7 Thread	.145	14"	$89.00	CB21414Z
2-1/2"	1-1/4"-7 Thread	.145	14"	$110.00	CB21214Z
3"	1-1/4"-7 Thread	.145	14"	$119.00	CB30014Z
3-1/4"	1-1/4"-7 Thread	.145	14"	$135.00	CB31414Z
3-1/2"	1-1/4"-7 Thread	.145	14"	$155.00	CB31214Z
4"	1-1/4"-7 Thread	.145	14"	$175.00	CB40014Z
4-1/4"	1-1/4"-7 Thread	.145	14"	$180.00	CB41414Z
4-1/2"	1-1/4"-7 Thread	.145	14"	$195.00	CB41214Z
5"	1-1/4"-7 Thread	.145	14"	$215.00	CB50014Z
5-1/4"	1-1/4"-7 Thread	.145	14"	$225.00	CB51414Z
6"	1-1/4"-7 Thread	.145	14"	$259.00	CB60014Z
6-1/4"	1-1/4"-7 Thread	.145	14"	$269.00	CB61414Z
6-1/2"	1-1/4"-7 Thread	.145	14"	$289.00	CB61214Z
7"	1-1/4"-7 Thread	.165	14"	$299.00	CB70014Z
8"	1-1/4"-7 Thread	.165	14"	$319.00	CB80014Z
9"	1-1/4"-7 Thread	.187	14"	$390.00	CB90014Z
10"	1-1/4"-7 Thread	.187	14"	$459.00	CB100014Z
11"	1-1/4"-7 Thread	.187	14"	$600.00	CB110014Z
12"	1-1/4"-7 Thread	.187	14"	$670.00	CB120014Z
13"	1-1/4"-7 Thread	.187	14"	$759.00	CB130014Z
14"	1-1/4"-7 Thread	.187	14"	$829.00	CB140014Z
16"	1-1/4"-7 Thread	.187	14"	$879.00	CB160014Z