We Make Round Bars Rounder™ Call to Speak with a RGM Representative: 888.860.0210 About Markets Capabilities Products Process Contact PRECISION GROUND Precision ground & polished bar offers the tightest diameter tolerances required by industry or customer specifications. This is achieved through centerless grinding. Centerless grinding refines the precise cold finishing processes RGM products go through. It enhances the roundness, straightness, and surface finish. This allows our precision ground bar stock to perform with consistency, producing the repeatability you can rely on. When you have high performance requirements demanding precise roundness, straightness, and surface finish RGM precision ground & polished bar stock is your solution. You will find our ground products in applications such as Accuracy Stock, TGP, PSQ, BSQ, and G&P. So whether you need a tight fit for a bearing, elevated straightness for rotational applications, a smooth surface finish for adhesion of coatings, or all of the above, RGM Precision Ground bar stock is your solution. Product Features Diameters from 0.125" to 12.000" Lengths up to 50’ Precision straightness available to 0.0015" TIR/FT Roundness of 1/2 diameter tolerance or better Surface finishes as fine as 6 RA PRODUCTS RGM-Tech® Swiss Machine Stock RGM-Tech® Gun Barrel Quality (GBQ) RGM-Tech® Precision Cold Finish (PCF) Precision Ground Bearing Shaft (BSQ) Rotor Bar Polished Rod Pump Shaft (PSQ) Boat Shaft Cold Finished Would you like to learn more about RGM’s Precision Ground & Polished products? Request Info LET US SERVE YOU: SPECIALIZING IN PRECISION ROUND BAR PRODUCTS AND COMPONENTS SINCE 1988 CONTACT US: 630-539-5300 Local 888-860-0210 Toll Free 4825 Turnberry Drive Hanover Park, IL 60133 DELIVERY HOURS: 6AM – 10PM

We Make Round Bars Rounder™ Call to Speak with a RGM Representative: 888.860.0210 About Markets Capabilities Products Process Contact ISO 9001:2015 and AS9100D Certificate LET US SERVE YOU: SPECIALIZING IN PRECISION ROUND BAR PRODUCTS AND COMPONENTS SINCE 1988 CONTACT US: 630-539-5300 Local 888-860-0210 Toll Free 4825 Turnberry Drive Hanover Park, IL 60133 DELIVERY HOURS: 6AM – 10PM