Themac J-30 Tool Post Grinder
Themac J-30 Kit
Themac J-30 Carrying Case

J-30

1/3 H.P., External, 5,500-11,500 rpm

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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.