Value Collection 516123 Mounted Polishing Bob Cylinder Wool Felt

Product Description

The VALUE COLLECTION 516123 is a cylinder-shaped mounted polishing bob made from medium-density wool felt. Designed for use with rotary tools and die grinders, it mounts via a 1/8 inch shank and delivers consistent surface contact during polishing, buffing, and finishing operations. The cylinder profile provides uniform edge-to-face contact on flat surfaces, bores, and contoured workpieces. At 3/4 inch maximum diameter and 3/4 inch head length, it fits into tight areas where larger buffing wheels cannot reach. Wool felt construction holds polishing compounds well and produces a fine, controlled finish on metal, plastic, and wood surfaces.

This mounted bob is suited for bench-mounted rotary tools, flex-shaft machines, and pneumatic or electric die grinders with a 1/8 inch collet. Common applications include deburring, final polishing, detail finishing on jewelry, tooling, mold work, and general fabrication. The 2 inch shank length provides clearance from the chuck for access to recessed areas. Sold individually, this bob is a standard consumable for machinists, toolmakers, and finishing technicians.

Key Features

• Cylinder shape delivers uniform contact on flat, curved, and recessed surfaces
• Medium-density wool felt holds polishing compound consistently throughout the work cycle
• 1/8 inch shank diameter fits standard collets on die grinders and rotary tools
• 3/4 inch head diameter and 3/4 inch head length suited for detail and precision finishing work
• 2 inch shank length provides chuck clearance for access to recessed or confined workpieces

Compatibility

Designed for use with rotary tools, die grinders, and flex-shaft machines equipped with a 1/8 inch collet or chuck.

Installation Notes

Insert the shank fully into a 1/8 inch collet and tighten securely before operating. Confirm the tool is powered off and unplugged or depressurized before changing bobs. Do not exceed the maximum RPM rating of the rotary tool or grinder in use. Apply polishing compound to the bob face before bringing it into contact with the workpiece.