Bit-Holder for cordless screwdriver (Bosch)

prusaprinters

<p>This holder can be mounted on the back of a cordless screwdriver. The bits are held by magnets which are located inside the 3d printed part, also the nut for the screw is located inside the part.</p> <p>To insert the nut and magnets, the print must be paused before the placeholders are closed by the upper layer. I added a filament-change at those positions (M600 gcode command) and then replaced the M600 command by the following commands:</p> <p>M300; beep G1 X10.000 Y200.000 E0; parking position, push forward the bed M1; user stop G28 Y; home y if you need to remove some filament from nozzle M105; return to current temp</p> <p>Since the magnets are pulled out of the holes by the metal parts of the nozzle, I fixed them with a drop of super glue.</p> <p>The nut used is an M5 nut (4 mm thick).</p> <p>The screw used is an M5x20.</p> <p>The magnets used have a diameter of 6 mm and a thickness of 3 mm.</p> <h3>Print Settings</h3> <p><strong>Printer Brand:</strong></p> <p>Prusa</p> <p class="detail-setting printer"><strong>Printer: </strong> <div><p>I3 MK3S</p></div> <p><strong>Rafts:</strong></p> <p>No</p> <p class="detail-setting supports"><strong>Supports: </strong> <div><p>Yes</p></div> <p><strong>Resolution:</strong></p> <p>0.15mm</p> <p class="detail-setting infill"><strong>Infill: </strong> <div><p>15%</p></div> <p><strong>Filament:</strong> Purefil PLA anthrazit</p> <p><br/> <p class="detail-setting notes"><strong>Notes: </strong></p> </p><div><p>Do not forget to stop the print at the moment when you have to insert the magnets or the nut!</p></div> </p></p></p> Category: Tool Holders & Boxes