Dia. 12-20mm Felt Bobs 3mm shank Mounted Polishing Grinding Heads for Mold Jewelry Handicrafts Mirror Finish

Premium Quality Wool Felt

Crafted from premium fine-particle wool, it offers superior wear resistance, high flexibility, minimal abrasion, and high hardness for efficient cutting applications. This high-quality wool is durable, long-lasting, and cost-effective.

Soft Medium Density

The imported wool polishing heads feature a soft and elastic construction, offering superior quality and a complete range of specifications. With high wear resistance, they minimize damage to workpieces and enable rapid, high-precision polishing of rough surfaces.

Precision Polishing

Featuring a complete range of specifications, two shapes (cylindrical and bullet-type), and 10 different sizes to choose from. Suitable for polishing various materials and shapes. The fine wool texture delivers accurate and remarkable polishing results.

Wide Applications

Suitable for a broad range of fields, including various molds, instruments, electric drills, glass, medical devices, gold and silver jewelry, metals, and surfaces with tapered or concave profiles, for polishing treatment.