Keystone White Knock-down Acrylic Wheels 4" x 1-2"

These White Acrylic Knock-down Wheels are developed for trimming base plates, acrylic, and stone models. The aluminum oxide grit facilitates rapid shaping with minimum pressure. The wheels generate little heat and will not clog.

Features:
– Made of aluminum oxide
– Wheels have 1/4” (6.35 mm) lead reinforced center hold
– 36-46 grit
– Available Sizes: 3″ X 3/8″ (76 x 9.5 mm) , 4″ X 1/2″ (101 x 12.7 mm)
– Sold individually