Value Collection 516207 Wool Felt Bob Set 4 Piece

Product Description

The VALUE COLLECTION 516207 is a 4-piece wool felt bob set designed for polishing, finishing, and buffing applications in fabrication, metalworking, and tool-and-die work. The set includes four bob shapes — cone, cylinder, flame, and olive — all mounted on a 1/4 inch shank diameter for use with standard rotary tools, die grinders, and flex-shaft machines. The felt material is rock hard density, making it well suited for aggressive compound work, surface conditioning, and hard-to-reach contours where flat buffing wheels cannot reach. Technicians and machinists reach for this set when working inside bores, slots, and irregular cavities.

This set is used in bench-top and handheld rotary tool applications across metal finishing, jewelry, mold-and-die, and precision machining environments. The varied bob shapes allow a single set to address flat surfaces, tapered edges, cylindrical bores, and rounded recesses without swapping to different tooling categories. The 1/4 inch shank fits the collets found on most standard die grinders and rotary tools, making it a practical addition to a general finishing kit in both shop and field settings.

Key Features

• 4-piece set includes cone, cylinder, flame, and olive bob shapes
• Rock hard wool felt density for aggressive compound application and surface finishing
• 1/4 inch shank diameter fits standard die grinders and rotary tool collets
• Wool felt construction holds polishing compound and releases it evenly during use
• Multiple shapes in one set cover flat, tapered, cylindrical, and contoured workpiece geometry

Compatibility

Designed for use with rotary tools and die grinders accepting a 1/4 inch shank. No specific model compatibility data was provided by the manufacturer for this set.

Installation Notes

A licensed machinist or finishing technician typically installs felt bobs into a collet-style chuck on a die grinder or rotary tool. Ensure the tool is fully powered down and unplugged before inserting or removing a bob from the collet. Tighten the collet securely to prevent the shank from slipping under load. Always wear appropriate eye protection when operating rotary finishing tools at speed.