GRS 004-559 Optional Steel Heavy Duty Mounting Plate Polishing Aids Material High Speed Steel (HSS)

Material High Speed Steel (HSS) Size Range #49–#30 Shank Type Same as Drill Diameter Sales Unit Pack of 5 Application Drilling Precious and Non-Ferrous Metals Available Options

Glardon-Vallorbe is the original manufacturer of Swiss needle files — if your file is marked Swiss Made

Optical glass prismatic lenses — unmatched clarity versus plastic alternatives

844-55 22 Gauge 0

Checkering files are used for putting serrations on knife edges and for creating checkered designs similar to a gun handgrip

GRS 004-559 Optional Steel Heavy Duty Mounting Plate Polishing Aids Material High Speed Steel (HSS)The GRS 004 559 Optional Steel Heavy Duty Mounting Plate is a sturdy steel plate designed for use with compatible GRS workbench setups. This plate serves a dual purpose: functioning both as a heavy duty mounting surface and as a steel block directly on your workbench. For customers ordering a John Frei custom workbench through Otto Frei, this plate can be professionally mounted at the time of workbench fabrication upon request. Features Heavy duty