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Chamber Reamer

Valley Tool manufactures chamber reamers used by gunsmiths and firearms manufacturers to cut the chamber of a pistol, rifle, or shotgun. Our vast design experience and technical background allows us to manufacture many sizes & styles of solid carbide chamber reamers for chatter-free reaming with exceptional finishes. We utilize an ultra-fine micro-grain carbide with a high degree of transverse rupture strength (TRS) to ensure toughness in the most unforgiving of machining environments. A heat resistant coating is applied to ensure tool life while minimizing edge rounding to ensure a high degree of sharpness in the cut. Additional post-polishing process is completed for a smooth chip clearance. Chambers reamers are made to CIP / SAAMI specifications or custom specifications for standardized cartridges. Pilots and bushing are optional and available upon request. To get started with reamers, enter your information below or call us at 920.734.2573 for a guaranteed precise, repeatable cut every time!


Also see Tools for Fire Arms

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    Monday – Thursday:
    7:30 AM – 4:30 PM

    7:30 AM – 3:30 PM