Efficere Premium Tap and Die Set for Hobbyist and Professionals

The EFFICERE 40-Piece All-In-One Tap and Die Set for SAE Unified National Screw Threads is the perfect choice for your hand threading and rethreading works at home, garage, shop, and other jobsites. This versatile set serves a wide range of applications, including general thread cutting and fixing for rod, bolt, nut, and other fasteners, auto repairs for mechanics, machinery and equipment maintenance, metal fabrication, woodworking, and much more.

Constructed from highly durable GCr15 bearing steel, the taps and dies in this set are built to cut through all metal hardware, rods, pipes, and plates made from carbon steel, cast iron, alloy steel, stainless steel, aluminum, brass, bronze, magnesium, zinc, or other materials, ensuring extended tool life.

The taps in this set feature a tapered end with 3 to 5 chamfered threads, providing an easier gradual entry when tapping into a blind hole. All the cutting teeth are professionally CNC (computer numerical controlled) machined and heat-treated to Rockwell hardness 60 HRC, guaranteeing precise, aggressive, and clean threading results.

The set includes a comprehensive selection of the most commonly used tap and die sizes for unified screw threads, including:

Coarse Unified Threads (UNC): #4 - 40 UNC, #6 - 32 UNC, #8 - 32 UNC, #10 - 24 UNC, #12 - 24 UNC, 1/4" - 20 UNC, 5/16" - 18 UNC, 3/8" - 16 UNC, 7/16" - 14 UNC, 1/2" - 13 UNC

Fine Unified Thread (UNF): #10 - 32 UNF, 1/4" - 28 UNF, 5/16" - 24 UNF, 3/8" - 24 UNF, 7/16" - 20 UNF, 1/2" - 20 UNF

American Pipe Thread (NPT): 1/8" - 27 NPT

The set is complete with all the necessary accessories, including tap wrenches, a die stock, a thread pitch gauge, a screwdriver, and a heavy-duty carrying case for easy organizing and storage. This all-in-one solution is perfect for creating new threads, chasing existing threads, or repairing damaged threads on a wide range of materials, ensuring maximum productivity and efficiency in your workshop or garage.

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