Construction: Tubular stem and handle with fabricated base support
*Tempered spring steel blade is 38mm (1 1/2 inc.) deep and only 0.55mm (1/5 inc.) thick
*Simple foot pressure is enough to make a clean cut
*No risk of damage to your irrigation equipment
*The simplest-and the safest way to keep your sprinkler heads neatly trimmed
*Makes a clean circular cut around sprinkler heads quickly and easily. The blade is held in place by lugs that are adjustable top cut from 105mm ( 4 1/4 inc.) to 285mm (11 1/4 inc.) diameter in 20mm (3/4 inc.) increments.