Evolution Thin Steel Cutting Circular Saw Blade delivers maximum performance by using the highest grade carbide, hardened blade bodies and ultra high-grade brazing techniques to increase production and performance. Produces clean, accurate cuts that are cool enough to handle immediately and ready to weld straight off the saw.Select Option 180 x 20mm x 36T180 x 20mm x 68T185 x 20mm x 68T210 x 25.4 x 68T Add to Basket Quantity