Collets for Auto-Reversing Tap Holders for Jacobs Taper Shanks
Attach taps to auto-reversing tap holders for Jacobs taper shanks.
Manufacturer Model Number | For Tap Size | Body Dia. | Overall Lg. | Material | Jaw Insert Material | Each | |
J421 | No. 0, No. 1, No. 2, No. 3, No. 4, No. 5, No. 6, No. 8, No. 10, No. 12, No. 14, 3/16", 7/32", 1/4" | 0.941" | 0.5" | Rubber | Steel | 00000000 | 000000 |