Tap & Die Sets

About Tap & Die Sets

Tap and die sets cut new threads or restore damaged ones on bolts, screws, and pipe. The range here covers single-size individual tools for a specific repair job all the way to 110-piece kits addressing every common metric and SAE fastener size a workshop encounters. Buyers in this category include weekend DIYers rescuing a stripped bolt, automotive hobbyists chasing metric threads, and tradespeople who thread conduit or pipe on a regular basis. Material and weight vary significantly across this selection. The Klein 32217 is tungsten carbide with a brass finish at 5 ounces, built for repeated precision rethreading at $50.99. The M14 X 1.5mm tool uses high speed steel for that single automotive-spec thread at $14.99. Multi-piece sets such as the Orion TAD-SM80-N0 pack 80 pieces of metric and SAE coverage into 6.38 pounds at $47.39, while the toolant tap die set weighs 13.77 pounds at $142.49, backed by 774 reviews and 700 buyers per month. The GEARWRENCH 82812 sits at the top of the price range at $215.21 with 2,363 verified reviews behind it. Narrowing the choice starts with three questions: thread standard (metric, SAE, or both), piece count, and workload frequency. A compact 11-piece set like the Bosch BDT11S at 0.7 pounds suits occasional use at $40.39. A 76 to 80-piece kit covers most shop needs without excess weight. Pipe and conduit threading demands dedicated tooling such as the toolant 6pcs, which covers 1/4 inch to 1-1/4 inch pipe sizes in a 14.94-pound, 6-piece format at $55.99.