Marshalltown 4.375-in x 6-in Zinc Concrete Groover Item #2742023 | Model #28385 60- watt max bulbs (sold

60- watt max bulbs (sold separately)

NSF listed and UPC approved

Service Opening: 12 in

Pressure regulated for consistent performance when tilted or momentarily inverted

These 1/2-in

Marshalltown 4.375-in x 6-in Zinc Concrete Groover Item #2742023 | Model #28385 60- watt max bulbs (soldMade from high quality long wearing zinc, harder than bronze Finely finished to cut sharp clean grooves Shaped to eliminate concrete catching corners Dimensionally very consistent Smooth finish allows for easier clean up Resilient DuraSoft handle provides a soft feel, reduces fatigue, and offers excellent durability Bit size: 1 4 in radius, 3 8 in width, 1 in depth