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Contact Ohio Tool Works

Whether you’re looking to buy a new machine or upgrade an existing one, replace tooling or abrasives, Ohio Tool Works has the right honing solution for you.

Contact Info

1374 Enterprise Parkway (Twp. Rd. 743)
Ashland, OH 44805
Tel. 419-281-3700
Hours: Mon-Fri. 7 am-4:30 pm EST

Contact Us

Let us help you by filling out the form below or call 419-281-3700. For local assistance, contact one of our distributors.

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Portable/Chrome/Silicon Carbide/Heavy: >0.050 inches (>1.3 mm) Honing Stones

With dedicated in-house production facilities, Ohio Tool Works manufactures the honing industry's highest quality line of abrasive honing stones, including those for Portable tools used to hone Chrome. Search our catalog below and buy online.

Or use our Product Selector to re-order OTW part numbers or Sunnen Equivalents.

Need help or want personalized service? Our customer service team is here to assist. Call 419-281-3700.

Search our catalog of honing abrasives

Choose your product:

Heavy: >0.050 inches (>1.3 mm)

Click on each column to sort alphabetically

Product No.Grit SizeStone HardnessDimensions (Length x Width x Height)Mounting
OH-G250-J170607G25
OH-M270-J110601M27
OH-M270-J150605M27
OH-M270-J170607M27
OH-N370-J110601N37
OH-N370-J170607N37
OH-N370-J270807N37
OH-W470-J110601W47
OH-W470-J170607W47
OH-W470-J250805W47

“Expertise; Professionalism; and Service: That's why we work with Ohio Tool Works.”

— President
Major Precision Honing Company
Western Pennsylvania