works well
Picked up a used Twister T6 for $400 and replaced the gear box for $100 and now its like new again.
Corona Clipper Company Product Documents
Define your lawn with the Corona ComfortGEL EdgeMaster Sidewalk & Lawn Edger. Its self-sharpening, heat-treated steel blade effortlessly cuts through grass and soil so you can edge your sidewalk and garden with ease. This edger lawn tool features a reinforced all-metal footplate for durability and leverage in all soil types, while its anti-blister ComfortGEL Grips reduce hand fatigue for extended use. Increase your property's curb appeal and perfect your lawn, paths and garden beds with this reliable garden edger that's made to last season after season.