Soft organic abrasive made from walnut shells. Walnut shells are a natural raw material synthesized by strict screening and crushing in multiple processes. What is walnut sand?. Specification :Walnut Sand Fineness 0.4mm-0.8mm.

Number of bags: 1
Brand: AUTOOL
Manufacturer Part Number: Walnut Shell Sandblasting Media
Type: Sand Blaster
support 1: for AUTOOL HTS518 / HTS558
diameter: 0,4mm-0,8mm 
Capacity: 1 kg / 2.2lb
support 2: for Sand Blasting Machine
support 3: Sanding/Grinding/Polishing Accessory