E-Z Coil Kit Economy 9/16"-12X1.5D Unc Helicoil Thread Repair Insize Whitworth 55° Screw Pitch Gauge 4-42TPI Range Series 4820-330 Introducing the 13 x 25mm

Introducing the 13 x 25mm Annular Cutter – a premium cutting tool made from high-quality High-Speed Steel (HSS) with 5% cobalt content

With Fine Adjustment and dovetail groove

Optional Accessories: Data output cable (Part Nos: 7306-20

offering lasting repairs even in extreme conditions

E-Z Coil Kit Economy 9/16"-12X1.5D Unc Helicoil Thread Repair Insize Whitworth 55° Screw Pitch Gauge 4-42TPI Range Series 4820-330 Introducing the 13 x 25mmProduct Description: The E Z Coil Kit Economy 9 16" 12 x 1. 5D UNC offers a practical and cost effective solution for repairing damaged threads in soft materials. These helical stainless steel wire inserts not only restore worn out threads but also help protect newly tapped holes from stripping and wear. With a heat resistance of up to 800F, this kit is ideal for high temperature applications. The kit includes all necessary components for quick and