VERSATILE HEADBAND MAGNIFIER Lab Grown Diamond Testers Written for all who do

Written for all who do metalsmithing

silver plated and unfinished jewelry

milled to perfection with a diamond coating makes this range of 5-1/2files the best for precision filing jobs

To free up bench working space Durston Rolling Mills can be mounted on steel pedestals

2 g Sensitivity temperature drift (10 °C … 30 °C) 10 ppm/ °C Typical stabilization time 1

VERSATILE HEADBAND MAGNIFIER Lab Grown Diamond Testers Written for all who doOur new headband magnifier with light offers the most versatility ofany headband magnifier made. f& Four clearly marked lens plates, 1. 2X, 1. 8X, 2. 5X, and 3. 5X f& Easy snap on off lens plates f& Center positioned swivel 2. 2V 0. 75A lamp gives pin