Bullet Tools 209 EZ Shear SST 9-Inch for Siding Trim, Dust Free Flooring and Siding Cutter Lightweight Hone Stone for blade included Weighs only 17-Pound / 8-Kilogram Economical cutter blade costs on fiber cement siding/cladding equate to $1 per house (based upon 12,000 cuts made in house on one blade)