|
SIZE
|
ECONOMY
|
PREMIUM
|
SUPREME
|
|
3/8"
|
57.00
|
73.00
|
-
|
|
1/2"
|
59.00
|
73.00
|
-
|
|
5/8"
|
61.00
|
73.00
|
-
|
|
3/4"
|
64.00
|
73.00
|
-
|
|
7/8"
|
65.00
|
74.00
|
-
|
|
1"
|
60.00
|
72.00
|
79.00
|
|
1-1/8"
|
66.00
|
84.00
|
90.00
|
|
1-1/4"
|
67.00
|
86.00
|
92.00
|
|
1-1/2"
|
77.00
|
89.00
|
96.00
|
| 1-5/8" |
71.00
|
90.00
|
96.00
|
| 1-3/4" |
73.00
|
94.00
|
101.00
|
| 1-7/8" |
75.00
|
101.00
|
111.00
|
| 2" |
94.00
|
105.00
|
113.00
|
| 2-1/2" |
105.00
|
136.00
|
150.00
|
| 3" |
123.00 |
154.00 |
163.00 |
| 3-1/2" |
142.00 |
175.00 |
183.00 |
| 4" |
157.00 |
172.00 |
201.00 |
| 4-1/2" |
194.00 |
238.00 |
263.00 |
| 5" |
208.00 |
269.00 |
287.00 |
| 6" |
253.00 |
324.00 |
344.00 |
| 8" |
364.00 |
456.00 |
499.00 |
| 10" |
406.00 |
477.00 |
538.00 |
| 12" |
483.00 |
572.00 |
594.00 |
| 14" |
734.00 |
667.00 |
719.00 |
Special sizes and extra drilling depths available upon request.
SPECIFICATIONS: Drilling Depth 14"
Thread Size for Diameter: 1" to 1 7/8" is 5/8" x 11 thread.
Thread Size for Diameter: 2" to 14" is 1 1/4" x 7 thread.
Don't throw away that worn out bit, re-tip it! Pinnacle can re-tip your worn out core bits in house.
|