W.R. Cobb Yellow & White Jumbo Counter-Loc Ring Guards Metal Types:White Gold Filled Compact bench tool suited for

Compact bench tool suited for watchmaker workstations

see part number 20C-402POMAIN1

controlled metal movement to your bench — ideal for jewelers and metalsmiths working with rectangular forms and flat-end impressions

Whisper-quiet dust collection at 52 dBA with 115 CFM airflow

copper alloys (soft non-ferrous metals)

W.R. Cobb Yellow & White Jumbo Counter-Loc Ring Guards Metal Types:White Gold Filled Compact bench tool suited forW. 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,