Premium Treated Walnut Shell for Dry Tumbling. 12/20 size

Used for smoothing and polishing of all materials, especially medical implants and jewelry. Mirror finishes can be achieved if surface is prepared properly with prior cut-down and burnishing processes. Can achieve the highest luster and color or any dry media

• 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