Bosch Variable Speed Corded Reciprocating SawHigh power to weight ratio 12 Amps of power at only 7 Lbs., designed to provide professional operation in extended applications Compact size only 17. 8 In. long, allowing easier cutting in challenging positions (especially overhead) for less fatigue Constant orbital action fast cutting in all types of materials with orbital action feature Variable speed trigger improves cutting control in various materials Fixed foot provides robust and solid design