Marshalltown Bullfloat Groover Attch

Aluminium Grover Attachment for Bull Float Features: Made from durable hardened aluminium Two thumbscrews are used to tighten the attachment to the bull float Slides easily over any bull float Gives the bull float the ability to form grooves or expansion joints Can also be used in combination to form multiple groove Groove Radius: 1/4 inch (6mm)Groove Width: 3/4 inch (19mm)Groove Depth: 1 inch (25mm)