ER 11 Tap Collets
FOR RIGID TAPPING
Accu-Collets & Lyndex ER COLLETS
These collets feature a unique design that incorporates an internal square drive with our popular ER series collets. The square drives match the tap square providing a tight fit for all rigid tapping applications. Utilizing ER tap collets and a standard ER collet chuck allows you to vary the gage length of your tapping application without the need for special tapholders.
| ANSI Standard | Accu-Collets | ||
| Tap Size | Shank Size | Square Size | |
| #0-6 | 0.141 | 0.110 | 11-141-RA-AC |
| #8 | 0.168 | 0.131 | 11-168-RA-AC |
| #10 | 0.194 | 0.152 | 11-194-RA-AC |
| #12 | 0.220 | 0.165 | 11-220-RA-AC |
| 1/4 | 0.255 | 0.191 | 11-255-RA-AC |