Four Piece Collet Chuck Assembly
CN3-01
300 Series Collet Chuck Nut
ARO: 31810
ATS: C-1021N
Cleco: 847510-5
Dotco: 1058
IR: AG210-698 & G120-699
Sioux: 21104
CNP3-01
300 Series Collet Chuck Nose Piece
ARO: 31811
ATS: C-1022
Cleco: 847509-7
Dotco: 1053
IR: G120-291
Sioux:
21105
300 Series Collet
300 Series Collet Chuck Nose Piece
Refer to the collet part list and cross reference chart below
CB3-01
300 Series Collet Chuck Body
ATS: C-1021B & C-1034B
Cleco: 847508
Dotco: 1054
IR: G120-4
Sioux: 21103
300 Series Collet Parts list & Cross Reference Chart
| GRIER Part # | Hole Size | Aro | ATS | Cleco | Dotco | Erickson/ Kennametal | Ingersoll Rand | Lyndex | Sioux |
|---|---|---|---|---|---|---|---|---|---|
| COL3DA332 | 3/32 | 31812 3 | ****** | ****** | 303 | 300DA0094 | ****** | 030 006 | ****** |
| COL3DA18 | 1/8 | 31812 4 | C-1027-1/8 | 847534 5 | 304 | 300DA0125 | DG110700G2 | 030 008 | 21102 |
| COL3DA316 | 3/16 | 31812 6 | C-1027-3/16 | 847535 2 | 306 | 300DA0188 | DG110700G3 | 030 012 | 21101 |
| COL3DA14 | 1/4 | 31812-8 | C-1027-1/4 | 864182 1 | 308 | 300DA0250 | DG110700G4 | 030 016 | 21100 |
| COL3DA3M | 3mm | ****** | ****** | ****** | 311 | ****** | ****** | ****** | ****** |
| COL3DA6M | 6mm | ****** | ****** | ****** | 310 | ****** | ****** | 030 015 | ****** |