NES External Thread Restorer Tools (click for size options) NES External Thread Restorer Tools (click for size options):NES 1A External Thread Restorer suits sizes 4.00-18.00mm (5/32-11/16) Bordo non-magnetic nutsetters are specifically

Bordo non-magnetic nutsetters are specifically designed for use with stainless steel fasteners

135 Degree Split Point

while the metal bond gradually wears away to expose new diamond

Brilliant Diamond Vacuum Brazed Hole Saw

Relton USA all-metal cutting paste

NES External Thread Restorer Tools (click for size options) NES External Thread Restorer Tools (click for size options):NES 1A External Thread Restorer suits sizes 4.00-18.00mm (5/32-11/16) Bordo non-magnetic nutsetters are specificallyNES External Thread Restorer One NES tool restores Metric, Imperial, Right Hand and Left Hand threads and replaces many taps and or dies. They do not require calibration. Self adjusting to any size and pitch within tool range. Hardened HSS cutting blades for long tool service life. Tool uses undamaged section of thread to guide cutting blades during repair to damaged areas. Removes rust and burrs. Quick to set up and simple to use.