Bosch Bare-Tool 1651B 36-Volt Reciprocating Saw (Tool Only, No Battery) Built-in saw hook - convenient saw storage between cuts Patented Lockjaw Blade Change System - Fast, easy push to insert blade and twist to eject blade Fastest saw in its category - 1-1/2 per sq. inch / per min. Collar Great ergonomic grip, giving better control to the user Open toe for better line of sight