Feature(may vary by option.)

●Die & Wrench Set: Die Wrench: 38mm x 14mm die stock fits 26mm-38mm outside diameter die / M12-M16 thread die, with 5 adjustable screws Round Die: 1/2-20 UNF threading die with 38mm outside diameter. Die stock, also called die handle or die wrench, are use in round dies only.
●Application: The die handle wrench set can help to process, correct, clean male threads, or repair damaged bolts and threads, or just remove bolts and threaded rod. Great for re-threading existing threads in hard materials like metal, or making new threads in soft material like plastic.
●Features: The die holder provides good wear resistance for long service life. With 4 adjustable screws, the die stock can securely hold round dies and is easy to operate. The alloy tool steel die is not loose for conical locking hole and strong locking, with hardness, high torque, good toughness and wear-resistance.
●Easy to Use: The positioning groove of the die should be aligned with the fastening screw in the middle of the die wrench, and the screw should be inserted into the slot of the die and tightened.The die surface is lubricated with grease to prevent rust.
●Tips: It needs to be reversed every 1/4~1/2 turn to facilitate the chip discharge from the chip hole. Suitable lubricating oil should be added to the cutting edge of the die when tapping the thread. The bar diameter should be smaller ( about 0.05mm-0.15mm) than the nominal diameter of the required thread.

[5  & 8-18 UNF]




[1  & 2-20 UNF]





Description

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Information

When tapping, appropriate lubricating oil is good for cutting or cooling, making the cutting easier and faster, improving the smoothness and dimensional accuracy, and helping to extend the service life.

The following lubricants are recommended: steel - cutting oil, machine oil; pig iron - dry oil; aluminum - kerosene; stainless steel - mixed kerosene; hard plastic - dry oil. Be sure to select the appropriate cutting oil for complex tapping process and apply anti-rust oil for maintenance after use.

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Die Stock Handle Wrench

The die stock fits round dies. The die handle wrench can help to repair damaged bolts and threads or just remove bolts and threaded rod.

Easy To Use

The positioning groove of the die should be aligned with the fastening screw in the middle of the die wrench, and the screw should be inserted into the slot of the die and tightened.

Features

  • Round die holder is featured with adjustable screws to fix the dies
  • The die stock can securely hold round dies and is easy to operate.
  • Provides good wear resistance for long service life.
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Round Threading Dies

The round dies can process, correct or clean external threads. Conical locking hole, strong locking and not loose. Great for maintenance and repair work on pipes, boards and machinery.

Wide Applications

For rethreading existing threads in hard materials like metal, or making new threads in softer material such as plastic. Suitable for tapping stainless steel, aluminum alloy, cast iron, copper, iron, aluminum, plastic, etc.. NOT suitable for tile, concrete, walls, stone, etc.

Alloy Tool Steel Dies

  • High hardness
  • Wear resistance
  • High hardening capacity
  • Tempering resistance
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Tips for Round Dies

The end of the bar should be chamfered 1*45 degree, and the chamfer is too large to cut in. The bar diameter should be smaller ( about 0.05mm-0.15mm) than the nominal diameter of the required thread. Excessive diameter can easily cause difficult cutting and lead to damage to the die teeth.

When tapping, add suitable lubricating oil to the cutting edge, and repeat the operation 3-4 times until the thread length is obtained. When using by hand, pay attention to even force and avoid blind force.

1 1 1 1 1 1
Thread Tap Spiral Point Tap Round Die Round Die Die Stock Wrench Tap Wrench Handle
Size M12X1.25 M6 x 1 1/2"-28 UNEF 3/8"-16 UNC M4.5-M6 / 8mm-20mm M4-M10 / 2mm-10mm

Product information