MK-404DV Supreme Grade V-Segment Crack Chasers
MK-404DV Blade
Laser Welded Icon

The MK-404DV crack chaser blades for hand held grinders have a v-segment design for quickly routing and widening cracks in concrete and asphalt. The v-segment design provides a perfect fit into cracks for cleaning and repairing. These long-lasting, dry cutting diamond blades are used to cut down on resealing time.

Diameter Width Arbor Part #
4" (102mm) .375" 5/8"-11 156262
4-1/2" (114mm) .375" 5/8"-11 157682
7" (178mm) .375" 5/8"-11 157370
Segment Height 13mm

MK-404DV Blade
Laser Welded Icon
Diameter Width Arbor Part #
4" (102mm) .375" 7/8"-5/8" 156048
5" (127mm) .375" 7/8"-5/8" 159626
7" (178mm) .375" 7/8"-5/8" 156056
Segment Height 13mm