Premium Treated Corn Cob for Dry Tumbling. 12/20 size

Used for coloring/polishing most metals and has a light cut on softer metals. Somewhat gentle and used as a second step where the metal has already had surface preparation. Orange Color. 

• Run times in standard vibratory equipment vary between 8-24 hours depending on material and finish requirements.
• To recharge, replenish 15% of load with new material to extend batch life
• See pricing table for large qty order pricing discounts
• Our LTL pallet shipment rates for 250 lbs or more are the best in the industry