1/4 Inch Green Plastic Resin Pyramid (Approx 320 grit) Tumbling or Vibratory Media 5 lbs / 2.2 kg | Includes a (Clean, Dry and Store) Bag | for use in Vibrating Tumbler or Rotating Tumblers
Product Description
1/4 Inch Green Plastic Resin Pyramid (Approx 320 grit) Tumbling or Vibratory Media 5 lbs / 2.2 kg | Includes a (Clean, Dry and Store) Bag | for use in Vibrating Tumbler or Rotating Tumblers
- Shape: pyramid, 1/4" x 1/4” x 1/4” , Density: 60 lbs. per cu. ft.
- Approximately 320 grit, 3:1 Ratio of Media to Material
- Use liquid compounds or water in tumbling and vibrating machines.
- Clean, Dry and Store in the included bag.
- 18 lb Vibe Tumbler uses 7-8lbs of media, 5 lb Vibe Tumbler uses 1.5-2.5 lbs of media.
Plastic resin impregnated with fine silica provides a light cutting and deburring action.
For use on soft metals, aluminum or brass.
Often used as a first cut-down step for delicate and intricate parts, for castings, and for removing sharp edges on stampings.
Prepares for pre-plate, pre-anodize, or decorative polishing
Leaves a smooth, matte finish.
Use the included mesh bag to wash clean your media after use. The mesh bag also serves as a drying device for the cleaned media. Just hang to dry and store until next use. Clean media will offer consistent results.


