Acrylic Backing Plates Diameter:6 inch Tumbling is an art and

Tumbling is an art and a science and will require experimentation and practice to perfect your recipes for various materials

This Diamond Pacific Model TC-10 10" lapidary saw made it easy to trim and slab small rocks

moisten it slightly with a light water spray and polish

Rollers are mounted on heavy duty bronze bearings

For larger commercial or industrial vibratory tumbling of larger loads

Acrylic Backing Plates Diameter:6 inch Tumbling is an art andHi Tech Diamond acrylic backing plates provide an extremely flat surface to back diamond smoothing discs, electroplated diamond discs, Tech 11 polishing pads and final polishing pads. All acrylic backing plates are 3 8" thick with a 1 2" arbor hole. Color of backing plate may vary.