Ni-cd 1500mAh Motor:RS775;Blows per Min:14.4V 0-4500/min 0-17000/min;18V 0-5200/min 0-18000/min;Max.Torque:14.4V 21N.m 18V 25N.m

--Extensive use of metalized surface

--13mm Keyless Chuck

--Quick adjustment hammer action and 24 settings adjusted via single front cap

--Variable speed

--Reverse and lock

--Over molded soft grip

--LED work light

--Accepts for various battery voltage

YT7243B/YT7244B

Li-ion battery 1500mAh

Motor type: RS775

No-load speed:14.4V 0-350/min 0-1300/min

                         18V 0-400/min 0-1400/min

Blows per min: 14.4V 0-4500/min 0-17000/min;

                        18V 0-5200/min 0-18000/min;

Max.Torque:14.4V 21N.m 18V 25N.m

Torque Setting: 24

Max.Drilling capacity:Wood 32mm; Steel 13mm

Charger: 1 hour

Machine weight: 1.93kgs/2.01kgs