Makita’s New 18V Cordless Impact Driver
July 2, 2009 by toolman
Filed under Industry News
Makita introduced their new 18V LXT cordless Impact Driver. Yes, they already had an Impact Driver available (See our Review), but this one has a twist to it. The main difference on this impact driver is Makita uses a three speed brush-less motor, which sounds pretty cool.
The model number on this impact driver is BTD144 and for the tool only the number is BTD144Z. One advantage of a brush-less motor is efficiency. According to Makita, because the motor is more efficient, it provides up to 20% longer run time on a battery. The three speed is a huge advantage as a user can now match the speed of the drill to their application. The low speed 0-1,300 rpm and IPM is great for smaller screws in woodworking like hinge screws. The mid speed 0-2,000 rpm and 0-2,800 IPM is great for drywall screws or other mid range applications. The high speed is 0-2,600 rpm and 0-3,400 IPM puts out 1,420 in. lbs. of max torque which makes it great for heavy applications such as lag bolts.
The overall length of this driver is only 5-1/2″ and weighs 3.3 lbs. with the battery. The bit shank is 1/4″ hex. The kit comes with a fast charger which only takes 30 mintues, 2 LXT batteries and a tool case.
Related Articles
- Makita LXT Impact Driver Review – BTD141
- Hitachi Impact Driver Review – WH 18DL
- Milwaukee M12 Hex Impact Driver Review
- Makita LXT Drill/Driver Review – BHP452
- Hitachi 18V Review – Kit KC18DCL
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This looks like a good tool but how many charges can the battery take before it needs to be replaced.