4.5 in. Crack Chaser Blade for Concrete and Asphalt Repair – 1/4 in. Crack Width – 7/8 in.-5/8 in. Non-Threaded Arbor

Designed for routing and repair random cracks in cured concrete, asphalt, and other building materials. Also used for decorative scoring and joint widen in masonry. #30/40 diamond grit with medium bonding formula. 1/4″ crack width and 7/8″-5/8″ arbor size. Use with angle grinders or crack chaser saws and either wet or dry.”,”highlights”:null,”collection”:null,”descriptiveAttributes”:[

MATERIALS – designed for cured concrete, asphalt and other building materials

SCORING & WIDENING – designed for decorative scoring and joint widen in masonry

WHEEL DIAMETER – 4.5 inch blade diameter

CRACK WIDTH – 1/4″ segment crack width

ARBOR SIZE – 7/8″-5/8″ non-threaded arbor

GRIT SIZE – #30/40 grit size

USE WET OR DRY – recommended with angle grinder or crack chaser saw

Blade Type:Diamond

Color Family:Gold

Ideally Used With:Angle Grinders

Material Cut:Concrete

Number in Package:1

Power Tool Accessory Type:Sanding/Grinding/Polishing Accessory

Returnable:90-Day

Rim Type:Segmented

Saw Blade Material:Diamond

Teeth Per Inch:1/4″ Segment Width

Tool Type:Saw Blade

Tools Product Type:Power Tool

Blade Diameter (in.):4-1/2 in

Diameter (in.):4.5 in