Manufacturers of Industrial Grade Pipe Threading Machines and Bolt Threading Machines

Since 1893 the Oster Manufacturing Company has been producing the highest quality and longest lasting pipe threading machines and bolt threading machines on the market. While other brands break down frequently and require constant maintenance and rebuilding, an Oster threading machine will work day in and day out tackling whatever you throw at it. As experts in both pipe threading and bolt threading applications we have got a threading machine for your project that will outlast and outperform mass produced threading machines designed for jobsite use. Our superior line of pipe and bolt threading machines cover ranges from ¼” NC Bolt to 12” NPT Pipe and reach production speeds of up 200 ends per hour, no matter what your threading project is we have a threading machine ready to excel at the task. There are countless pipe threading and bolt threading applications currently eating up valuable shop hours on CNC lathes which require highly skilled operators and delay more complex machining tasks. The beauty of an Oster Pipe or Bolt Threading Machine is you can cut threads faster than single pointing on a CNC lathe with lower labor costs and no special operator training or qualifications required.


Oster Manufacturing – American Made – OEM

We are the official source of genuine OEM Oster threading equipment for all existing Oster machines in the field. We stock the full range of Oster threading dies in most common thread forms including NPT, NPSM, NPTF, NPSL, UNC, UNF, 8UN, 12UN, ISO Metric Coarse, ISO Metric Fine, ACME, BSPT and BSPP. We also have all the replacement parts you need to keep your current Oster threading machines running at top efficiency as well as parts breakdowns, manuals and technical support for Oster threading machines currently in the field. We also feature an in depth rebuild program for a variety of Oster pipe & bolt threading machines. If a new machine is not the answer, we can keep you in business with genuine Oster dies and Oster parts or by rebuilding your current threading machine. All parts and tooling are produced here in our Mid-Michigan facility and we source all of our materials from American suppliers.

Custom Applications or Technical Questions – Oster is here for you!

When you call Oster Manufacturing there is always a human being on the other end of the line. We have skilled technical 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 and come up with custom engineered solutions to make your project idea a reality. We can make a variety of custom tooling for special projects and keep them in stock for you so you never have to wait when it comes to a difficult project.

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