Precision Restoration: The thread repair kit is specially designed to repair worn and damaged threads,the thread chaser set can be used as a thread restorer and cleaner, removing stubborn dirt and corrosion without compromising the integrity of the metal.
Specification: This thread repair set covers both metric and SAE standards: UNC(silver): 5/8”-11, 9/16”-12, 1/2”-13, 7/16”-14, 3/8”-16, 5/16”-18, 1/4”-20; UNF(black): 5/8”-18, 9/16”-18, 1/2”-20, 7/16”-20, 3/8”-24, 5/16”-24, 1/4”-28; Metric(gold): M14*1.5, M12*1.75, M12*1.5, M12*1.25, M11*1.5, M10*1.5, M10*1.25, M10*1.0, M8*1.25, M6*1.0.
Sturdy and Durable: Thread repair chaser kit is made of carbon steel with a zinc coating, heat-treated surface for greater hardness and durability. The dies and taps are hexagonal and can be used with wrenches or sockets.
Essential Tool: The thread chasers tool fits for a wide range of industries such as automotive repair and machine building. This kit is an essential tool for automotive mechanics to effectively thread rusted fasteners, automotive cylinder heads, engine blocks, and body bolt holes, ensuring that studs and spark plugs can be threaded without problems.
Easy to Organize and Transport: This master thread chaser set also comes with a storage box to keep all your tools organized. Taps and dies are color-coded for easy identification. Each hole on the thread chaser kit and box is labeled with specifications to help you quickly find the correct product you need.