E-Z Coil Kit Economy 1/4"-28 X 1D UnfProduct Description: The E Z Coil Kit Economy 1 4" 28 X 1D UNF offers a practical and cost effective solution for repairing damaged threads in soft materials. These helical stainless steel wire inserts are designed to restore worn out threads while protecting newly tapped holes from stripping and wear. With heat resistance up to 800F, this kit is ideal for high temperature applications. It includes all the necessary tools and inserts for fast,

ensuring a more robust and longer-lasting repair

designed to suit magnetic base drills✔ Countersink Angle: 90° angle for precise countersinking of bolts and fasteners✔ Flutes: 3-flute design for smooth cutting and efficient chip removal✔ Maximum Size: 30mm

Insize Feeler Gauge Tape 0

5D UNF is a high-quality thread repair solution designed to restore damaged threads in soft materials

Complete Kit: This kit includes 5 inserts (7/16"-20 X 1

Insize Spring Calliper

ideal for medium-sized countersinking and deburring tasks✔ Multi-Material Compatibility: Suitable for a wide range of materials

you'll have everything necessary to make fast and accurate thread repairs

The set offers 24 different cutting combinations

and industrial metalworking applications

including crown height

The E-Z Coil Kit Economy 1/2"-13 x 1