Plumia 9" x 20T Carbon Steel Round Chainsaw Tooth Brush Blades (2-Pack) with Adapter Kit & 3 Round Files — Fits Cutter/Trimmer/Weed Eater — Cuts Like Butter Tools

Plumia 9'' replacement round chainsaw-tooth brush cutter blades (2-pack) designed for straight-shaft trimmers. These blades fit trimmers with a 9'' x 1" arbor and are compatible with most gas or electric units from Husqvarna, Stihl, Ego, Oregon, and Hitachi. Intended for use on straight shaft trimmers with 30cc and larger engines, the blades feature 20mm brushing and are rated for maximum speeds up to 10,000 RPM. Complete adapter kit included: 3 x round files, 1 x thrust washer, 1 x rider plate, 1 x collar nut, 1 x screwdriver, 2pc x L-wrench, 1pc x T-wrench, and 4pc x washer. Built from fine-grade, heat- and rust-resistant carbon steel, these circular brush blades use heavy-duty construction and anti-corrosion treatment to extend service life — guaranteed to increase parts lifecycle by at least 50%. They deliver smooth, efficient cutting for tough brush and small timber. Safety notice: wear boots or at minimum ankle-high shoes and jeans, since kicked-back bark, wood fragments, or stones can strike the legs. Always use safety glasses or goggles. If you encounter any problem with this blade set, please contact customer service and a satisfactory solution will be provided.