The worlds first cordless metal saw! A carefully designed spark guide increases safety. Fast and safe.Technical information: Power 2200 WRpm (min-1) 3800Cutting depth in mild steel 90 ° 102 × 194 / mmMax cutting capacity in steel pipe 127 mmOpen size (shaft diameter) 25.4 mmCutting blade diameter 355 mmWeight with batteries 17.2-17.8 kgDimensions (Px mm