3M Unitized Wheels – 1.5", 2" & 3" x 1/2" x 1/4" – Surface Conditioning & Finishing Wheels

3M Unitized Wheels are high-performance, non-woven abrasive wheels designed for deburring, blending, cleaning, edge finishing, and surface preparation on a wide variety of metals. Constructed from compressed layers of non-woven abrasive material, these wheels provide consistent cutting action while resisting loading and maintaining their shape throughout their service life.

These versatile wheels are ideal for jewelry fabrication, metalworking, knife making, machining, and general finishing applications. Their resilient construction conforms slightly to the workpiece while preserving edges and intricate details, making them an excellent choice for precision finishing.

Available Sizes:

• 1.5" x 1/2" x 1/4"
• 2" x 1/2" x 1/4"
• 3" x 1/2" x 1/4"

Available Grits:

• Coarse - 8ACRS
• Medium - 6AMED
• Fine - 4SFIN
• Extra Fine - 2VFN

Features:

• Premium 3M non-woven unitized construction for long-lasting performance.
• Ideal for deburring, blending, cleaning, edge finishing, and surface conditioning.
• Maintains wheel shape while providing consistent cutting action.
• Resists loading for longer service life and improved performance.
• Conforms slightly to irregular surfaces without significantly altering part geometry.
• Suitable for gold, silver, platinum, stainless steel, brass, copper, aluminum, and other ferrous and non-ferrous metals.
• Compatible with polishing lathes, bench motors, and other equipment that accepts a 1/4" arbor hole.