W.R. Cobb Yellow & White Jumbo Counter-Loc Ring Guards Jura Large Value Line 3-Way Jig

Large Value Line 3-Way Jig Vise Mitre Cutter

supplied with a standard key tip shaft and sheath for use with quick disconnect handpieces

use the included Aluminum Mounting Plate for C-clamp setups where bolt-down is not possible

Featuring adjustable double leaf springs and tough vinyl grips

W.R. Cobb Yellow & White Jumbo Counter-Loc Ring Guards Jura Large Value Line 3-Way JigW. R. Cobb Jumbo Counter Loc Ring Guards are the largest size available in the Counter Loc line, engineered to fit ring shanks from 6 mm 12 mm in diameter. The Counter Loc design features prongs that wrap in opposite directions, creating a firm, secure grip on the shank without soldering or permanent alteration. Available in Yellow or White metal finishes, these guards offer a fast, reversible solution for ring size reduction ideal for jewelers,