Chuck Size (MM) | Chuck Size (Inches) | Thrust Bearing |
Operating Key (Handle) |
85 |
3 ¼” |
416085 |
417085 |
100 |
4” |
416100 |
417100 |
125 |
5" |
416125 |
417125 |
160 |
6 ¼” |
416160 |
417160 |
200 |
8” |
416200 |
417200 |
250 |
10” |
416250 |
417250 |
315 |
12 ½” |
416315 |
417315 |
350 |
13 ¾” |
416350 |
417350 |
400 |
15 ¾” |
416400 |
417400 |
450 |
17 ¾” |
416450 |
417450 |
500 |
19 ¾” |
416500 |
417500 |