1、High-precision thread and tapered holes can be tightly attached to the tool. 2、The housing is treated with electrophoretic paint, making the product anti-rust even in worst environment. 3、By using specialized anti-thrust bearing to convert key-applied torque into superior gripping. 4、The clamping jaws are specially treated to improve wear resistance. 5、Enjoying super precision and durability. <span style="font-size:16px;font-family:Arial;"><strong>Features:</strong></span> <ul> <li> <span style="font-size:16px;font-family:Arial;">High-precision thread and tapered holes can be tightly attached to the tool.</span> </li> <li> <span style="font-size:16px;font-family:Arial;">The housing is treated with electrophoretic paint, making the product anti-rust even in worst environment.</span> </li> <li> <span style="font-size:16px;font-family:Arial;">By using specialized anti-thrust bearing to convert key-applied torque into superior gripping.</span> </li> <li> <span style="font-size:16px;font-family:Arial;">The clamping jaws are specially treated to improve wear resistance.</span> </li> <li> <span style="font-size:16px;font-family:Arial;">Enjoying super precision and durability.</span> </li> <li> <span style="font-size:16px;font-family:Arial;">1.5-10mm B12:&nbsp; <span style="font-size:16px;font-family:Arial;">1.5-10mm</span> denotes that clamp the drill between 1.5mm and 10mm, and <span style="font-size:16px;font-family:Arial;">B12</span> represents the hole behind the chuck is about 12MM taper.</span> </li> </ul> <p class="MsoNormal" style="margin-right:0pt;margin-bottom:0pt;margin-left:0pt;text-indent:0pt;line-height:15pt;"> <b><span style="font-family:Arial;font-size:16px;">Specification:</span></b> <p class="MsoNormal" style="margin-right:0pt;margin-bottom:0pt;margin-left:0pt;text-indent:0pt;"> <span style="font-family:Arial;font-size:16px;">Condition: Brand New </span> <p class="MsoNormal" style="margin-right:0pt;margin-bottom:0pt;margin-left:0pt;text-indent:0pt;"> <span style="font-family:Arial;font-size:16px;">Material: Stainless steel</span> <p class="MsoNormal" style="margin-right:0pt;margin-bottom:0pt;margin-left:0pt;text-indent:0pt;"> <span style="font-family:Arial;font-size:16px;">Clamping range: <span style="font-size:16px;font-family:Arial;"><span style="font-size:16px;font-family:Arial;">1.5-10mm</span></span><span style="font-size:16px;font-family:Arial;"><span style="font-size:16px;font-family:Arial;"></span></span> /&nbsp;0.06-0.39in</span> <p class="MsoNormal" style="margin-right:0pt;margin-bottom:0pt;margin-left:0pt;text-indent:0pt;"> <span style="font-family:Arial;font-size:16px;">&nbsp;</span> <p class="MsoNormal" style="margin-right:0pt;margin-bottom:0pt;margin-left:0pt;text-indent:0pt;"> <b><span style="font-family:Arial;font-size:16px;">Package </span></b><b><span style="font-family:Arial;font-size:16px;">l</span></b><b><span style="font-family:Arial;font-size:16px;">ist:</span></b> <p class="MsoNormal" style="margin-right:0pt;margin-bottom:0pt;margin-left:0pt;text-indent:0pt;"> <span style="font-family:Arial;font-size:16px;">1 * Drill Chuck </span> <span style="font-family:Arial;font-size:16px;">1 * Key</span>