Contact the Oster Manufacturing Company about Oster Pipe & Bolt Threading Machines

Here at Oster we try very hard to make ourselves available to you when you need us. Our business hours are Monday through Friday, 8 AM to 5PM Eastern Time (although you may be able to find the Oster Doctor roaming around the shop for an hour or two after close).

During business hours our dedicated staff is on hand to quote prices, take sales orders and answer any questions you may have about Oster products, technical or otherwise. Please feel free to call or Email at any time, and we’ll make sure to provide you with the best service and support you can find!

Oster Manufacturing Company
1535 N Hickory St
Owosso, MI 48867

Telephone: (989) 729 1160
Toll Free: (888) 416 7837
Fax: (989) 729 1159
Toll Free Fax: (888) 716 7837
Main Email:
Hours of Operation: Monday – Friday 8AM-5PM EST

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Let Us Answer Your Custom Applications or Technical Questions

Get technical support from pipe and bolt threading machine experts. When you call Oster Manufacturing there is always a human being on the other end of the line. We have skilled technicians and sales experts on hand to take your call.

If you’re interested in a machine or tooling for a non-standard threading application, we are happy to consult with you on the project. We can create custom engineered solutions to make your project idea a reality. We also manufacture a variety of custom tooling for special projects and keep them in stock for you. Never wait for tooling for a difficult project again.

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