速度高
该系列具有变速控制功能，可实现慢速开始和高速运行，适合快速钻孔。
动力重量比高
这款钻的功率重量比经过优化，从而能够更快、更轻松地完成工作。
性能高
采用双排球轴承结构，让您能够精确、集中钻孔。
<table>
<thead>
<tr>
<th>Model</th>
<th>Actuation</th>
<th>Reversible</th>
<th>Free Speed (rpm)</th>
<th>Length with Chuck (mm)</th>
<th>Length with Chuck (in)</th>
<th>Bit Holder Capacity (in)</th>
<th>Air Inlet</th>
<th>cfm</th>
<th></th>
</tr>
</thead>
<tbody>
<tr>
<td>1AL1</td>
<td>Trigger Start</td>
<td>No</td>
<td>2800</td>
<td>159</td>
<td>6.25</td>
<td>1/4 Chuck</td>
<td>1/8 in. NPT</td>
<td>11</td>
<td></td>
</tr>
<tr>
<td>1P06ST4</td>
<td>Trigger Start</td>
<td>No</td>
<td>600</td>
<td>172</td>
<td>6.75</td>
<td>1/4 Chuck</td>
<td>1/4 in. NPT</td>
<td>11</td>
<td></td>
</tr>
<tr>
<td>1P09ST4</td>
<td>Trigger Start</td>
<td>No</td>
<td>900</td>
<td>172</td>
<td>6.75</td>
<td>1/4 Chuck</td>
<td>1/4 in. NPT</td>
<td>11</td>
<td></td>
</tr>
<tr>
<td>1P38ST4</td>
<td>Trigger Start</td>
<td>No</td>
<td>3800</td>
<td>159</td>
<td>6.25</td>
<td>1/4 Chuck</td>
<td>1/4 in. NPT</td>
<td>11</td>
<td></td>
</tr>
</tbody>
</table>
