GRS 003-021 MagnaBlock Only (No Attachment) NotFreeShipEligable variable speed Motor Shaft Diameter

variable speed Motor Shaft Diameter 5/16" Motor Height 5-1/8" Width (between spindles) 13" Max Buff / Wheel Diameter 4" Base Material Cast iron Hood Construction Heavy-gauge sheet metal with non-skid pads Hood Dimensions 6-1/2" h × 4-5/8" d (165 mm h × 219 mm d) Hood Adapter Size 2-1/2" (64 mm) Bristle Disc Wheel Diameter 2"

Blue wax formulation suitable for bending and twisting into desired patterns

Quick Lock for diamond wheels

Not manufactured by GRS

Lapping films must be purchased separately

GRS 003-021 MagnaBlock Only (No Attachment) NotFreeShipEligable variable speed Motor Shaft DiameterGRS MagnaBlock (003 021) is a premium, heavy duty engraver's block engineered for stability, precision, and longevity. Two industrial ball bearings plus a large roller thrust bearing eliminate looseness over the life of the block. Hardened steel jaws use an exclusive rebuildable thread system, and the satin finish stainless body with black jaws helps reduce glare and eye strain. At 30 lb (13. 7 kg), MagnaBlock offers rock solid support for engraving,