Bare-Tool Hitachi CR18DLP4 18-Volt Lithium-Ion Reciprocating Saw (Discontinued by Manufacturer) Compatible with all HitachiLithium-Ion, NiCad and NiMH 18-volt, post-style batteries Constructed with a triple seal design to protect from dust an debris Ergonomic shape and slip/heat resistant grip Tool-less blade changing system for quick replacements and reduced downtime Comes with Hitachi's lifetime Lithium-Ion tool warranty Tool body compatible with HitachiLithium Ion, NiCd and NiMH 18V post-style batteries Constructed with triple seal design to protect from dust an debris generated during use- also protects from water waste when cutting into pipes Ergonomic shape and slip/heat resistant grip for comfortable operation over extended periods of time Tool-less blade changing system for quick replacements and reduced downtime Foot adjustment for depth-of-cut control and extended blade life