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PATIKIL 3/8"-16 UNC Round Threading Die, Right Hand Alloy Steel Machine Thread, Non-Adjustable Repair Screw Cutting Tool for Mild Steel, Copper, Aluminum — image 1
Round Threading DiesPATIKIL✓ In stock

PATIKIL 3/8"-16 UNC Round Threading Die, Right Hand Alloy Steel Machine Thread, Non-Adjustable Repair Screw Cutting Tool for Mild Steel, Copper, Aluminum

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About this item
  • PACKING LIST: 1 pcs round threading die with 3/8"-16 UNC thread specification,30mm (1-3/16") outer diameter, 11mm (0.63") thickness, and right-hand rotation.
  • FEATURE: Made from alloy steel for hardness and durability, this round die is suitable for cutting operations. Its non-adjustable design maintains consistent threading precision, and the etched size marking allows for easy identification.
  • APPLICATION: This round threading die is suitable for professional use in mechanical manufacturing, aerospace, and related applications. It is designed for low-speed manual or light-duty machining (e.g., maintenance, small batch operations) and thread cutting of soft materials such as mild steel, copper, and aluminum.
  • NOTE: Cutting fluid is recommended during operation to reduce heat and extend tool life, especially when processing softer yet adhesive materials (such as copper). Maintain perpendicular alignment between tool and workpiece, using steady and moderate feed pressure for optimal thread forming.
  • INSTRUCTION: This die is designed for low-speed manual or light-duty operation. When threading soft materials (e.g., mild steel, copper, aluminum), ensure the die is properly aligned and securely mounted. Use consistent, moderate pressure and apply cutting fluid to prevent material adhesion and ensure a clean thread finish.
Product details
Brand
PATIKIL
Manufacturer
PATIKIL
Colour
Silver Tone
Size
3/8"-16 UNC
Part number
ptf251216tt000025

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10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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PATIKIL 3/8"-16 UNC Round Threading Die, Right Hand Alloy Steel Machine Thread, Non-Adjustable Repair Screw Cutting Tool for Mild Steel, Copper, Aluminum | Bigamart