- Width .375, 5/8"-11 threaded arbor.
 - Supreme grade v-segment crack chasers for concrete & asphalt
 - These long-lasting, diamond blades are used to cut down on resealing time.
 - MK crack chasing blades quickly rout and widen cracks in both concrete and asphalt.
 - 5/8"-11 threaded arbor fits angle grinders.
 
