Professional grade continuous rim blades for lapidary materials. The MK-303 produces smoother cuts and is used for cutting rare and valuable materials when waste must be held to a minimum and speed of cut is essential. The Professional series diamond blades last longer and will cut faster than ordinary notched-rim or plated-diamond blades. Made in the U.S.A.
Blades with 2 arbor sizes comes with bushing.
Diameter x Rim Thickness x Arbor Size.