Marshalltown has released three castaluminum groovers. Designed for pole attachment, the groovers permit extensive reach and have round ends to help eliminate finishing marks. All three feature an oversized wrap-around bit that serves as a sight for making straight grooves. Made of hard aluminum and produced in the U.S., the groovers are 3⁄4" wider than most models for improved floating. All the cast-aluminum groovers are 24-inches long and feature a 1⁄4" radius, 1⁄2" width with a depth of 11⁄4". One model comes with a clevis bracket and another model with the versatile Rotaleveler for easy control adjustment and smooth operation. For more information, visit www.marshalltown.com.