STARRETT Granite V-Blocks: V-Block, Pr V-Block, 3 in x 3 in x 3 in, A Inspection

STARRETT Granite V-Blocks are precision inspection tools used to hold cylindrical workpieces securely for dimensional measurement, layout, or marking. They are commonly employed in quality control, machine shops, and metrology labs for A Inspection applications, ensuring accurate alignment and repeatable positioning of parts.

The STARRETT Granite V-Block pair (MPN 81530) consists of two blocks, each measuring 75.00 mm x 75.00 mm x 75.00 mm (3 in x 3 in x 3 in). They are made from granite, rated A Inspection grade, and sold as a pair. These V-Blocks provide a stable, non-marring surface for precision workholding.

You can source STARRETT Granite V-Blocks worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine STARRETT precision tools to customers across industries.

To maintain STARRETT Granite V-Blocks, clean them with a soft cloth and mild solvent after use to remove oil or debris. Store them on a flat, clean surface away from impacts. Avoid dropping or chipping the granite. Periodic inspection with a surface plate ensures continued accuracy for A Inspection tasks.