Butterfly Groover Made of stainless steel Has a 1-in. deep by 1/2-in. radius Side grooves can be 3/16, 1/4 or 3/8 in. at the user's choice of location The groover can be customer made to specifications Request More Info Fill out the form below to request more information about Butterfly GrooverSpec & Compare.More From Slip Industries IncSpeed Bump Asphalt LuteTorpedo GrooverFinishing Concrete October 2009Products, tools and equipment for finishing concrete.T-LutesSpotlight: Finishing Equipment March 2008Concrete ContractorTools & EquipmentConcrete tools & equipmentStraightedge with handholesPavement Testing EquipmentProduct ShowcaseAutomatic is More AccurateAutomation improves test procedures for determining the bulk specific gravity of fine aggregate.