A electroplated diamond top plate is professionally bound to an 1/4"  thick aluminum base to be used on a variety of lap machines. These aluminum laps will give you the quality you need for grinding a wide range of material and to fulfill your faceting needs. Stocked in 180, 260, 360, 600 and 1200 grit. Other grits (60 to 3000) is pre-order items.

Laps come in 6" or 8" (150 or 200 mm) diameter and have a 1/2" arbor.