GRS 003-773 MicroBlock XL without Attachment Set Prop 65 - Carbon use with propane

use with propane

Because this chain is pure sterling silver with no plating or surface treatments

Plain flat bottom for easy soldering and mounting

Numbered bead sequence aids consistent re-sharpening progression

GRS 003-773 MicroBlock XL without Attachment Set Prop 65 - Carbon use with propaneThe GRS MicroBlock XL is an expanded, heavier version of the original MicroBlock vise, designed to fill the gap between the GRS MicroBlock and the GRS Standard Block. Weighing 7 lb (3. 18 kg) with a 100 mm ball diameter roughly the size of a softball it delivers the mass needed for hard hitting engraving work while remaining compact and maneuverable enough for precise, delicate control. Its low profile makes it well suited for use under a microscope,