this is really strongest great tool. Today I worked with td148d for almost a whole day screwing hex drilling screw 3 and a half inch and 5 mm thick iron And is not heating up, not even a little.the 5.0 battery is still full ,even after all that working day.
makita anounced that they have come out with new 18v lxt brushless impact driver model td148d. td148d has a length of just 119mm the new brushless delivers max torque 175 n.m which is 1550 in lbs.ad dtionally makita says that td148d faster 35% more then their previous leading impact driver. this also the first product makita advertised eqquipped with their new bl1850 5.0 li ion batteries. td148d in action: <a href=http://www.youtube.com/watch?v=X94B0eQMaNM&list=PL-_7ZlwAFwZF13QE4g3jwDSgHjQwNVnnD&feature=share</a>