Oneway Chuck - Jaw Capacity Chart
Here are the Capacities for all the different Jaw Sets for the ONEWAY Chuck. These measurements are for these jaws mounted on the ONEWAY Chuck only.
Min |
Max |
|
| Spigot Jaws (profiled) Part No. 3014 |
||
external chucking |
¼" |
1¾" |
internal chucking |
1-1/16" |
2½" |
| Spigot Jaws (smooth) Part No. 3239 |
||
external chucking |
¼" |
1-7/8" |
internal chucking |
1-1/16" |
2¾" |
| #1 Jaws (Step Jaws) Part No. 2156 |
||
external chucking |
3/8" |
2" |
internal chucking |
7/8" |
2½" |
| #2 Jaws (profiled) Part No. 2157 These jaws come standard with the Chuck. |
||
external chucking |
1-5/8" |
3" |
internal chucking |
2" |
3-5/8" |
| Dovetail Jaws (#2 Jaws - smooth) Part No. 2573 |
||
external chucking |
1-5/8" |
3" |
internal chucking |
2" |
3-5/8" |
| #3 Jaws (profiled) Part No. 2158 |
||
external chucking |
3-3/8" |
4¾" |
internal chucking |
3-7/8" |
5-3/8" |
| #3 Jaws (smooth) Part No. 3237 |
||
external chucking |
3-1/8" |
4½" |
internal chucking |
3-7/8" |
5½" |
| Mini Jumbo Jaws Part No. 2967 |
||
external chucking |
2" |
8-1/8" |
internal chucking |
4" |
10-1/8" |
| Jumbo Jaws Part No. 2047 |
||
external chucking |
2-7/8 |
11" |
internal chucking |
4-7/8" |
12" |
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Where are they made?
All Oneway Chucks and accessory jaws are manufactured in Stratford, Canada.
We take great pride in the quality of our products and believe in offering a superior product at a reasonable price.
Other Capacity Charts
A = |
external (compression) chucking |
B = |
internal (expansion) chucking |
