GRS 003-684 MicroBlock Complete with 30-Piece GRS 003-520 Attachment Set Spearhead and final finish

and final finish

controlled striking

aggressive cutting performance from first use to last

Do not bend the duplex spring beyond 45 degrees during use

GRS 003-684 MicroBlock Complete with 30-Piece GRS 003-520 Attachment Set Spearhead and final finishThe GRS MicroBlock Ball Vise is machined from solid stainless steel and finished with a special low glare treatment to reduce eye strain during detailed work. Designed to deliver solid work support in a compact, maneuverable form slightly larger than a baseball the MicroBlock is ideal for stone setting, small engraving jobs, and other precision bench tasks. The smooth self centering jaw system provides reliable, consistent grip, while an adjustable