4.5" Crack Chaser Blade for Cured Concrete, Asphalt Repair or Joint Widen, 0.25" Width, 7/8"-5/8" Non-Threaded Arbor

4.5" Crack Chaser Blade for Cured Concrete, Asphalt Repair or Joint Widen, 0.25" Width, 7/8"-5/8" Non-Threaded Arbor

CRACK REPAIR - designed for routing and repairing random cracks in cured concrete, asphalt or other building materials CRACK WIDTH - 0.25" (1/4") crack width ARBOR SIZE - 7/8"-5/8" non-threaded arbor OPTIMUM RPM - 8000 RPM (optimum), 13,300 RPM (maximum) WET OR DRY - recommended to use with angle grinders or crack chaser saws

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.

Specifications:
• Diameter - 4.5 inches
• Crack Width - 0.25" (1/4") width
• Arbor Size - 7/8"-5/8" non-threaded arbor
• Grit Size - #30/40 grit
• Bond Type - medium bond
• Optimum RPM - 8000 RPM
• Cutting Method - wet or dry
• Equipment Type - angle grinders or crack chaser saws