Bostitch Electric 3-Hole Punch， AC or Battery， Black (EHP3BLK)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Electric or battery operation for effortless portable punching </span></li><li><span class="a-list-item"> Precision steel punch heads for clean punching of up to 12 sheets of 20 lb. paper </span></li><li><span class="a-list-item"> Adjustable paper guide for easy customization </span></li><li><span class="a-list-item"> Easy clean chip drawer maintains a clean work environment </span></li><li><span class="a-list-item"> Compact modern design accentuates any desktop. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31GTMeM%2BZJL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31j9vHnTCWL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41PVXX0L1SL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31pQgjE7NsL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/314Ox-mDbSL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/414mIHVWhaL.jpg" noproxy>