Compact ergonomic design gives user comfort and versatility in use 550 watt motor with large power reserves gives performance and durability key less blade change with patented anti deflection clamp design for ease of use and accuracy variable speed dial and trigger allows controlled cutting performance and longer saw blade life integrated sawdust blower gives a clear view of the cutting area shoe bevels 45deg to both left and right with presets at 0deg and 45deg for precise beveled