Makita BTW450RFE cordless impact wrench

BTW450RFE - 2200 ipm, 1600 rpm, 18 V/3 Ah, 1/2", 105 dB, 3.4 kg Model BTW450 is a powerful but compact and lightweight cordless impact wrench powered by 18V/ 3.0Ah Li-ion battery, featuring; Rubber joint construction for minimum battery failure. Highest-in-class fastening torque of 440N.m (325ft.lbs). Lightest-in-class at 3.4kg (7.5lbs).

<b>User benefits</b>

- 22 minute charge time with the air cooled Makstar Optimum Charging System.
- 4 pole motor.
- 1/2"
- Lithium-ion batteries have greater life spans than their Ni-MH or Ni-Cad counterparts giving 430% greater run time.
- Lithium-ion's 40% weight saving means 18 volt power can be obtained by a battery that weighs the same as a 12 volt Ni-MH battery.
- High comfort grips.
- LED job light with afterglow.