Diam
Coring
Depth
Ideal
RPM
#
of
seg
2”
12”
1600
4
2-1/4”
12”
1600
4
2-1/2”
12”
1600
5
3”
12”
1050
6
3-1/2”
12”
1050
7
4”
12”
800
9
4-1/4”
12”
800
9
4-1/2”
12”
800
9
5”
12”
640
10
5-1/2”
12”
640
11
6”
12”
530
12
6-1/2”
12”
530
13
7”
12”
450
14
8”
12”
400
16
9”
12”
400
17
10”
12”
320
18
12”
12”
265
20
14”
12”
225
26
16”
20”
200
30
18”
22”
175
30
20”
24”
160
32
24”
28”
130
38
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your selection below
2 inch ....List Price $275 Our
price $ 124
2-1/4 inch ...List Price $295
Our price $ 133
2-1/2 inch ...List Price $306
Our price $ 138
3 inch .......List Price $393 Our
price $ 177
3-1/2 inch ...List Price $348 Our
price $ 197
4 inch ......List Price $487 Our
price $ 219
4-1/4 inch ...List Price $579 Our
price $ 261
4-1/2 inch ...List Price $630 Our
price $ 284
5 inch ......List Price $688 Our
price $ 310
5-1/2 inch ...List Price $759 Our
price $ 342
6 inch .......List Price $828 Our
price $ 373
6-1/2 inch ...List Price $1058
Our price $ 476
7 inch .......List Price $1117 Our
price $ 503
8 inch .......List Price 1153 Our
price $ 519
9 inch .......List Price $1400
Our price $ 620
10 inch ......List Price $1454
Our price $ 654
12 inch ......List Price $1629
Our price $ 733
14 inch .....List Price $1992
Our price $ 896
16 inch .....List Price $2213
Our price $ 996
18 inch ....List Price $2574
Our price $ 1158
20 inch ....List Price $2837
Our price $ 1277
24 inch .....List Price $3485
Our price $ 1568
Highlight
bonding selection
05 - Prestress and critically hard
aggregate
10 - Hard Aggregate/Rebar/Faster
Speeds
20 - Medium Hard Aggregate/Longer
Life
30 - Abrasive Materials
Asphalt/Green Concrete
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Quantity