GRS Positioning Engraving Block-For Microscope Work Files Bulk Discount When used with the optional

When used with the optional 4:1 reduction gear

25mm 36C-86 18K Yellow 16

Ideal for routine maintenance and replacement of worn tips

Standard 1/4" Fitting – Fits many common jewelry and watch steamer configurations

GRS Positioning Engraving Block-For Microscope Work Files Bulk Discount When used with the optionalThis positioning engraving block is designed for microscope work, allowing you to keep your workpiece centered in view as you rotate the ball. As you pull the lever and feel the block glide into place, the work stays framed crisply in the eyepieces while you cut, set, or engrave. Features Repositionable center of rotation so the work stays within the microscope field of view Lever actuated sliding upper section for fast, repeatable centering