Vibratory metal finishing is the process of smoothing metal parts by leveraging the force of gravity. The parts that need finishing are placed into a vibratory's tumbler's tub. The machine then vibrates the parts, water and abrasive media to achieve the desired finish. How long the process takes depends on the number of parts, their roughness and their size. Vibratory metal finishing is safe for fragile parts.

RP Abrasives is a leading New England metal finishing company that offers quick turnarounds on our vibratory mass finishing services. Since our company was founded in 1996, we've made remarkable strides in our knowledge of vibratory metal finishing. We also specialize in high-energy mass finishing, which involves polishing parts using centrifugal force.

At our New Hampshire facility, we have an assortment of vibratory mass finishing equipment that be used for jobs large and small, including:

• One 3-cubic-foot Torx vibratory bowl
• Two 3-cubic-foot Sweco vibratory bowls
• One 3-cubic-foot Ultramatic vibratory bowl
• Two 5-cubic-foot Ultramatic vibratory tubs
• One 1-cubic-foot Almco vibratory tub
• Various sizes and shapes of plastic and ceramic medias

Get a Vibratory Metal Finishing Quote

For a zero-cost, no-obligation tumble finishing consultation, call us today at (603) 335-2132 or email This e-mail address is being protected from spambots. You need JavaScript enabled to view it . We're based in New Hampshire (NH), but we offer services throughout Massachusetts (MA), Maine (ME), Vermont (VT), Connecticut (CT), Rhode Island (RI), New York (NY) and nationally.