Broaching—an efficient machining process capable of producing intricate shapes—is a specialty of The Ohio Broach & Machine Company. The firm designs and manufactures custom broaching machines and tooling while also offering high-volume production broaching services. Its expertise spans industries, from medical devices to firearms, delivering precision and efficiency for complex part geometries.
Medical Implants: Precision in Stainless Steel
Ohio Broach’s machines have been instrumental in producing stainless steel surgical implants. In one application, a two-pass broaching operation efficiently created serrations and an end radius. After the first pass, the part was rotated 180 degrees to complete the remaining sides, ensuring consistency and reducing production time.
Hand Tools: Streamlining Production
Broaching is widely used in manufacturing hand tools such as pliers, wrenches, and medical hemostats. Ohio Broach tackled a challenge for a wrench jaw manufacturer struggling with tool breakage and inefficient multi-step setups. The company engineered a solution using a 15-ton, 90-inch stroke broaching machine, consolidating all operations into a single pass—boosting productivity and reducing downtime.
Firearms: Meeting Military-Grade Tolerances
For AR-15 rifle lower receivers, Ohio Broach developed a high-precision process to meet strict military specifications. Its HF1572 horizontal broach machine features an automated retrieval system and hydraulic clamping, allowing operators to load a part, initiate the cycle, and let the machine handle the rest—ensuring repeatability and tight tolerances.
By combining advanced machinery with tailored engineering, Ohio Broach & Machine Company continues to provide innovative broaching solutions across multiple sectors, enhancing efficiency and precision for manufacturers.
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