uxcell 2-Piece Tap & Die Set, 3/8-20 UNF Thread Tap & Round Die, Tapping Thread Tool, Tap & Die Kit for Nut, Screw, Bolt Thread Repair

1 Tap: Thread Size: 3/8-20 UNF (Right-Hand); Square Shank Width: 6.2mm / 0.24"; Thread Length: 24mm / 0.94"; Total Length: 79mm / 3.11"; Precision: 2B

1 Round Die: Thread Size: 3/8-20 UNF (Right-Hand); Outer Diameter: 30mm / 1.18", Thickness: 11mm / 0.43"

Description: 6542 high-speed steel taps offer high hardness, good durability, wear resistance, and excellent cutting performance. 9SiCr alloy tool steel dies offer excellent hardness, durability, and wear resistance for durability. The tap and die set can accurately cut, repair, or clean threads. The straight flute tap passes through holes and shallow blind holes and removes chips downward. The round dies are suitable for threading rods, bolts, screws, pipes, and shafts, or for removing bolts and threaded rods. They are widely used on most metals, including iron, copper, zinc, alloy steel, polished steel, and stainless steel. The taps and dies have clear, burr-free threads and are right-handed tapping. The dies have a conical locking hole, providing strong locking force and preventing loosening. Uncoated tools have only the base plate and are suitable for a wide range of applications. The dies are Use with a stock wrench (sold separately). Insert the central tightening screw of the wrench into the die slot and tighten. Machine taps are suitable for use with drill presses, tapping machines, CNC machines, and milling machines. Use appropriate cutting lubricants or oils for better thread quality and durable taps and dies. Tip: Control the speed according to the hardness of the material. The higher the hardness, the slower the speed. Tapping requires uniform force. First, drill the hole with a twist drill bit, then tap with the thread tap. The tapping angle should be vertical and stable at 90 degrees. Tap & Die Set: Thread Size: 3/8-20 UNF (Right-Hand); Tap Square Shank Width: 6.2mm / 0.24"; Tap Thread Length: 24mm / 0.94"; Tap Overall Length: 79mm / 3.11"; Die Outer Diameter: 30mm / 1.18"; Die Thickness: 11mm / 0.43" Widely Used: Can accurately cut, repair, or clean threads. Straight flute taps penetrate holes and shallow blind holes, removing chips downward. The dies are suitable for threading rods, bolts, screws, pipes, and shafts, or for removing bolts and threaded rods. Suitable for most metals, including iron, copper, zinc, alloy steel, polished steel, and stainless steel. Features: Taps and dies with clear, burr-free threads, right-hand tapping. The dies have a conical locking hole for strong locking force and prevent loosening. Uncoated tools have only the base plate, making them suitable for a wide range of applications. Reliable Material: 6542 high-speed steel taps offer high hardness, good durability, wear resistance, and excellent cutting performance. 9SiCr alloy tool steel dies offer excellent hardness, durability, and wear resistance for durability. How to Use: Dies are used with a die stock wrench (sold separately). Insert the central tightening screw of the wrench into the die slot and tighten. Machine taps are used with drill presses, tapping machines, CNC machines, and milling machines. Use proper cutting lubricant or oil for better quality threads and a durable tool.