<table>
<thead>
<tr>
<th>Model</th>
<th>Actuation</th>
<th>Reversible</th>
<th>Max. Working Torque (Nm)</th>
<th>Max. Working Torque (in-lb)</th>
<th>Free Speed (rpm)</th>
<th>Weight with Chuck (kg)</th>
<th>Weight with Chuck (lb)</th>
<th>Length with Chuck (mm)</th>
<th>Length with Chuck (in)</th>
<th>Bit Holder Capacity (in)</th>
<th>Bit Holder Capacity (mm)</th>
<th>Side to Center (mm)</th>
<th>Side to Center (in)</th>
<th>Sound Level dB(A)</th>
<th>Rated Power (hp)</th>
<th>Air Inlet</th>
<th>cfm</th>
</tr>
</thead>
<tbody>
<tr>
<td>6AJJST4</td>
<td>Trigger Start</td>
<td>No</td>
<td>4.1</td>
<td>34</td>
<td>3950</td>
<td>1</td>
<td>2.2</td>
<td>178</td>
<td>7</td>
<td>1/4</td>
<td>6</td>
<td>21</td>
<td>0.8</td>
<td>74</td>
<td>0.51</td>
<td>1/4 in. NPT</td>
<td>20</td>
</tr>
<tr>
<td>6AKST4</td>
<td>Trigger Start</td>
<td>No</td>
<td>5.1</td>
<td>45.1</td>
<td>3100</td>
<td>1</td>
<td>2.2</td>
<td>178</td>
<td>7</td>
<td>1/4</td>
<td>6</td>
<td>21</td>
<td>0.8</td>
<td>74</td>
<td>0.51</td>
<td>1/4 in. NPT</td>
<td>20</td>
</tr>
<tr>
<td>6ALST4</td>
<td>Trigger Start</td>
<td>No</td>
<td>7.3</td>
<td>64.6</td>
<td>2150</td>
<td>1</td>
<td>2.2</td>
<td>178</td>
<td>7</td>
<td>1/4</td>
<td>6</td>
<td>21</td>
<td>0.8</td>
<td>74</td>
<td>0.51</td>
<td>1/4 in. NPT</td>
<td>20</td>
</tr>
<tr>
<td>6AMST6</td>
<td>Trigger Start</td>
<td>No</td>
<td>10.1</td>
<td>89.4</td>
<td>1500</td>
<td>1.3</td>
<td>2.8</td>
<td>203</td>
<td>8</td>
<td>3/8</td>
<td>10</td>
<td>21</td>
<td>0.8</td>
<td>74</td>
<td>0.51</td>
<td>1/4 in. NPT</td>
<td>20</td>
</tr>
<tr>
<td>6ARST6</td>
<td>Trigger Start</td>
<td>No</td>
<td>25.1</td>
<td>222.2</td>
<td>500</td>
<td>1.4</td>
<td>3</td>
<td>210</td>
<td>8.3</td>
<td>3/8</td>
<td>10</td>
<td>21</td>
<td>0.8</td>
<td>74</td>
<td>0.51</td>
<td>1/4 in. NPT</td>
<td>20</td>
</tr>
<tr>
<td>6ASST6</td>
<td>Trigger Start</td>
<td>No</td>
<td>35.7</td>
<td>316</td>
<td>350</td>
<td>1.4</td>
<td>3</td>
<td>210</td>
<td>8.3</td>
<td>3/8</td>
<td>10</td>
<td>21</td>
<td>0.8</td>
<td>74</td>
<td>0.51</td>
<td>1/4 in. NPT</td>
<td>20</td>
</tr>
</tbody>
</table>