Keystone Arbor Bands are designed for aggressive trimming and finishing of acrylics, silicone relines and other materials. Arbor band mandrels are made of high quality materials with adjustable diameter rubber heads, designed to firmly hold arbor bands in place.

Features:
– Diameter 3/32” (2.3 mm)
– Available in 1/4″ (6.3mm), 3/8″ (9.5mm), 1/2″ (12.7mm), and 3/4″ (19mm)
– Sold Individually