The Themac J-30 tool post grinder with 1115 Spindle Assembly is built for medium duty external grinding only. It is recommended for lathes with a 9" to 13" swing.
Specifications:
- 1/3 H.P. Univeral Motor AC-DC 115V
- Speed Range: 5,500 rpm to 11,500 rpm
- Maximum Grinding Wheel Capacity: 4"
- Machine Weight: 16 lbs.
Additional Equipment Included:
Grinding Wheels (inches):
- #270 - 4 x 3/8 x 3/8
- #235 - 3 x 3/8 x 3/8
- #234 - 2 x 3/8 x 3/8
Two each wheel collars 1" and 2" to fit directly on the Spindle Assembly arbor.
