Right helical knife for Kuhn John Deere New Holland Pottinger Someca rotary mower Right-hand helical rotary mower blades by Stella, a leading Italian company in the manufacturing of blades for motor mowers, knives and mallets or hammers for lawn mowers. High quality right helical knife needed to replace the worn knives on your Kuhn, John Deere, New Holland, Pottinger and Someca rotary mower. Remember to replace all the blades so as not to compromise the balancing of the rotary mower. Technical features: Hole diameter: 16mm Height: 93mm Width: 40mm Thickness: 3mm Helical type You can read all the details of the measurements of the blade in question precisely in the second image. Blade Applications: The rotary mower blade can be applied to Kuhn, John Deere, New Holland, Pottinger and Someca rotary cutter bars._x000D_Material Steel Brand Star Production Made in Italy Applications Kuhn John Deere New Holland Pottinger Someca Weight 0.07 kg Knife Length 93 mm Knife Width 40 mm Knife hole 16mm Knife Plate Size 93x40 mm Knife model Right helical Thickness 3 mm