Tool Steel Industry News - Events and Notices - Tool Steel Service Inc.

New Mattison 400 Running

Tool Steel Service has installed a New Mattison 400SS machine.

The addition of this machine will add to our ability to supply ground tool steel plate and ground tool steel bar products.

Steel Grinding Capacity:  44" Wide; 192" Long.

Tool Steel Mattison 400SS machine


Rebuilt 400ss Mattison Now Running

Our 400ss Mattison Grinder has been completely rebuilt.

We have resurfaced the ways, installed new hydraulic cylinders and replaced the way oiling system.

The grinder can grind plate 43" wide and 168" long.

If you are interested in having Tool Steel Service grind plate or bars for you contact:


Tool Steel 400SS Mattison Grinder Machine


We Now Supply Burn outs

We Now Supply Burnouts in A36 and 4140.  Send your DXF file to and we will supply you with a quote.

Supply Burnouts A36 and 4140 Tool Steel


Excess Stock For Sale

Excess Tool Steel Products For Sale


  • Precision Ground Flat Stock

  • Rounds

  • P20 Flats


New Grinder Arriving

We are installing a second 400ss Mattison Grinder.

We are very excited about this new addition to our company.Tool Steel 400SS Mattison Grinder Machine


Business Hours

Our support Hotline is
available 12 hours a day.

Monday-Friday7 AM to 7 PM


  Contact Us:
Phone Toll Free: 800-323-8947
Phone: 708-458-7878
Fax: 708-458-3778

Our Offices