Themac Tool Post Grinder

 

Model:  J-4

 

Information from Themac's website:

 

1/2 H.P., Internal & External, 5,800-42,000 rpm

Regular price

$2,400.00

 

The Themac J-4 tool post grinder is built for light duty internal and external grinding and is packaged with a

425 Spindle Assembly. It's recommended for lathes with a 12" to 15" swing.

 

Specifications:

1/2 H.P. Univeral Motor AC-DC 115V

Speed Range: 5,800 rpm to 42,000 rpm

Maximum Grinding Wheel Capacity: 4"

Machine Weight: 20 lbs.

Additional Equipment Included:

#424 - Extension Spindle for external grinding with

 2 wheel collars 3/4".

#497 - 1/4' Chuck Extension Spindle with 1/8" collet.

Grinding Wheels (inches):

#266 - 4 x 1/2 x 1/2

#268 - 2 1/2 x 1/2 x 1/2

#226 - 1 1/2 x 1/4 x 1/4

Mounted Wheels (inches):

#202 - 1/4 x 1/4 x 1/8

#267 - 1 x 1/4 x 1/4

#203 - 1/2 x 1/4 x 1/8

Two each wheel collars 1" and 2" to fit directly

 on the Spindle Assembly arbor.

 

** Superb Condition - Wow! **

** FOB our Harrison, NJ Warehouse **