R-8 Shell Mill Holders
Mach-1 Shell Mill Holders feature our Drive Collar Technology to provide the most rigid R8 shell mill holders in the industry. Large diameter cutters with interrupted cuts will no longer shear your collet keys. All of our shell mill holders have this feature as a permanent part of the tool. After installing the shell mill into the spindle the collar is simply tightened around the spindle nose.
1" Shell Mill Holder with Collar, 3/4" Shell Mill Holder with Collar
|Spindle Nose Diameter|