<p>Castaly Multiple Boring Head A-4CW Series features graduation adjustment for boring fixed distance holes on a square layout.</p>
<h3><strong>Features:</strong></h3>
<ul>
<li class="simple-check-list">Adjustable spacing between spindles: Ø1.34"~Ø8.11" (Ø34~Ø206 mm).</li>
<li class="simple-check-list">Great drilling capacity for wood Ø0.47"~Ø2" (Ø12~Ø50 mm).</li>
<li class="simple-check-list">The boring head accommodates high running speeds up to 5500 RPM.</li>
<li class="simple-check-list">Exclusively designed with arc theorem.</li>
<li class="simple-check-list">Graduation adjustment for boring fixed distance holes on square layout.</li>
<li class="simple-check-list">Ideal for application for general furniture, assembly toys, etc.</li>
<li class="simple-check-list">Suited for fitting on general boring machines.</li>
</ul>
<p> </p>
<table style="width: 95%;">
<tbody>
<tr>
<td rowspan="2">
<p><strong>Specifications:</strong></p>
</td>
<td colspan="6">
<p>Dimensions</p>
</td>
</tr>
<tr>
<td>
<p>A</p>
</td>
<td>
<p>B</p>
</td>
<td>
<p>C</p>
</td>
<td>
<p>D</p>
</td>
<td>
<p>E</p>
</td>
<td>
<p>G</p>
</td>
</tr>
<tr>
<td>
<p>A-4CW34</p>
</td>
<td rowspan="5">
<p>0.39" (10 mm)</p>
</td>
<td rowspan="5">
<p>0.39" (10 mm)</p>
</td>
<td rowspan="5">
<p>1" (28 mm)</p>
</td>
<td rowspan="4">
<p>2" (55 mm)</p>
</td>
<td>
<p>5" (121 mm)</p>
</td>
<td rowspan="5">
<p>0.12" (3 mm)</p>
</td>
</tr>
<tr>
<td>
<p>A-4CW42</p>
</td>
<td>
<p>6" (145 mm)</p>
</td>
</tr>
<tr>
<td>
<p>A-4CW48</p>
</td>
<td>
<p>7" (170 mm)</p>
</td>
</tr>
<tr>
<td>
<p>A-4CW58</p>
</td>
<td>
<p>8" (192 mm)</p>
</td>
</tr>
<tr>
<td>
<p>A-4CW78</p>
</td>
<td>
<p>3.15" (80 mm)</p>
</td>
<td>
<p>10" (260 mm)</p>
</td>
</tr>
</tbody>
</table>
<p> </p>
<p> </p>
<table style="width: 95%;">
<tbody>
<tr>
<td rowspan="2">
<p><strong>Specifications:</strong></p>
</td>
<td colspan="5">
<p>Dimensions</p>
</td>
</tr>
<tr>
<td>
<p>H</p>
</td>
<td>
<p>L1</p>
</td>
<td>
<p>L</p>
</td>
<td>
<p>X</p>
</td>
<td>
<p>Y</p>
</td>
</tr>
<tr>
<td>
<p>A-4CW34</p>
</td>
<td rowspan="5">
<p>1" (15 mm)</p>
</td>
<td>
<p>5" (115 mm)</p>
</td>
<td>
<p>6" (140 mm)</p>
</td>
<td rowspan="5">
<p>3" (70.7 mm)</p>
</td>
<td rowspan="5">
<p>3" (70.7 mm)</p>
</td>
</tr>
<tr>
<td>
<p>A-4CW42</p>
</td>
<td>
<p>5" (117 mm)</p>
</td>
<td>
<p>5" (132 mm)</p>
</td>
</tr>
<tr>
<td>
<p>A-4CW48</p>
</td>
<td>
<p>4" (109 mm)</p>
</td>
<td>
<p>5" (134 mm)</p>
</td>
</tr>
<tr>
<td>
<p>A-4CW58</p>
</td>
<td>
<p>5" (118.5 mm)</p>
</td>
<td>
<p>6" (143.5 mm)</p>
</td>
</tr>
<tr>
<td>
<p>A-4CW78</p>
</td>
<td>
<p>6" (145 mm)</p>
</td>
<td>
<p>7" (170 mm)</p>
</td>
</tr>
</tbody>
</table>
<p> </p>
<table style="width: 95%;">
<tbody>
<tr>
<td rowspan="2">
<p><strong>Specifications:</strong></p>
</td>
<td colspan="3">
<p>Spacing</p>
</td>
<td colspan="2">
<p>Weight</p>
</td>
</tr>
<tr>
<td>
<p>Min</p>
</td>
<td>
<p>Max</p>
</td>
<td>
<p>Max Capacity</p>
</td>
<td colspan="2">
<p>Thread</p>
</td>
</tr>
<tr>
<td>
<p>A-4CW34</p>
</td>
<td>
<p>Ø1" (Ø34 mm)</p>
</td>
<td>
<p>Ø4" (Ø94 mm)</p>
</td>
<td>
<p>Ø0.39" (Ø10 mm)</p>
</td>
<td rowspan="5">
<p>m8x1.25 m10x1.5</p>
</td>
<td>
<p>11 LBS (4.8 kg)</p>
</td>
</tr>
<tr>
<td>
<p>A-4CW42</p>
</td>
<td>
<p>Ø2" (Ø42 mm)</p>
</td>
<td>
<p>Ø4" (Ø114 mm)</p>
</td>
<td>
<p>Ø1" (Ø15 mm)</p>
</td>
<td>
<p>14 LBS (6.3 kg)</p>
</td>
</tr>
<tr>
<td>
<p>A-4CW48</p>
</td>
<td>
<p>Ø2" (Ø48 mm)</p>
</td>
<td>
<p>Ø5" (Ø132 mm)</p>
</td>
<td>
<p>Ø1" (Ø20 mm)</p>
</td>
<td>
<p>17 LBS (7.7 kg)</p>
</td>
</tr>
<tr>
<td>
<p>A-4CW58</p>
</td>
<td>
<p>Ø2" (Ø58 mm)</p>
</td>
<td>
<p>Ø6" (Ø158 mm)</p>
</td>
<td>
<p>Ø1" (Ø30 mm)</p>
</td>
<td>
<p>23 LBS (10.4 kg)</p>
</td>
</tr>
<tr>
<td>
<p>A-4CW78</p>
</td>
<td>
<p>Ø3" (Ø78 mm)</p>
</td>
<td>
<p>Ø8 (Ø206 mm)</p>
</td>
<td>
<p>Ø2" (Ø50 mm)</p>
</td>
<td>
<p>43 LBS (19.5 kg)</p>
</td>
</tr>
</tbody>
</table>
