If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. Splitting Blade And Segment Diameter(mm) Steel core(mm) Head size(mm) Segment Number 400 2.6 40×3.6×10 28 450 3.0 40×4.0×10 32 500 3.0 40×4.0×10 36 550 3.6 40×4.6×10 40 600 3.6 40×4.6×10 42 650 4.0 40×5.5×10 46 700 4.0 40×5.5×10 50 750 4.0 40×5.5×10 54 800 4.5 40×6.0×10 57 850 4.5 40×6.0×10 58 *Subject: *Your Name: *E-mail: *Phone: WhatsApp: Company: Country: *Content: Submit Δ