Bump Key Hammer

prusaprinters

<p>I'm now selling these on my site and they have replaceable heads!!! <a href="https://www.3dlocksport.com/products.php#!/Bump-Hammer/p/155651360/category=39551008">https://www.3dlocksport.com/products.php#!/Bump-Hammer/p/155651360/category=39551008</a></p> <p>I bought a Sparrows Bump Key Hammer. It is a great piece of equipment. I wanted to see if I could replicate it and make one cheaper. From Sparrows the cost of the hammer is about $12 USD. This hammer costs about $5 USD in materials to make.</p> <p>See a video of me using it here:<br/> <a href="https://www.youtube.com/watch?v=ZOsHhFzJw7c"></a></p> <p>If you are looking for the mini version it is here: <a href="https://www.thingiverse.com/thing:2707828/">https://www.thingiverse.com/thing:2707828/</a></p> <h3> Print Settings</h3> <p><strong>Printer Brand:</strong></p> <p>Ultimaker</p> <p><p class="detail-setting printer"><strong>Printer: </strong> <div><p>Ultimaker 2</p></div><strong>Rafts:</strong></p> <p>No</p> <p><p class="detail-setting supports"><strong>Supports: </strong> <div><p>No</p></div><strong>Resolution:</strong></p> <p>Layer Height 0.1mm</p> <p><p class="detail-setting infill"><strong>Infill: </strong> <div><p>100%</p></div></p> <p><strong>Notes:</strong></p> <p>I printed this with a 4mm brim.</p> <h3> Post-Printing</h3> <p><strong>Nothing Much To Do!</strong></p> <h3> <div><p>I just had to trim off the brim. If you don't print with a brim, then there is no post-printing work to be done.</p></div> How I Designed This</h3> <p>I designed the whole thing in Tinkercad</p> </p></p></p> Category: Tools