Magnetic bit holder with side magnets

prusaprinters

<h3>Instructions:</h3> <p>Parts needed</p> <p>8x2 mm round neodymium magnets = qty. 5</p> <p>17x2 mm round magnets = qty. 2</p> <p>Key Ring = 1</p> <p>M3x23 Bolts =2</p> <p>M3mm nuts = 2</p> <p>Magnetic bit holder with magnets on the inside and outside.</p> <p>Print bit holder file first. It consists of 3 parts</p> <p>Place 8x2mm magnets inside the middle part round holes</p> <p>sandwich the part with magnets between two outside parts with polygon shape holes</p> <p>and bolt it together.</p> <p>Print Magnet side holder file, glue it with epoxy to the side of the assembly</p> <p>when it dries glue in also the large magnets. This way your bit holder will stick to metal objects while you are working on things.</p> <h3>Slicer Settings</h3> <p>I printed out of PETG</p> <p>Slicer used = Simplify 3D</p> <p>My settings for PETG are as follows:</p> <p>Infill = 100%</p> <p>Print temp - Extruder = 260</p> <p>Print bed temp = 60 - but can be anything..even cold.</p> <p>Nozzle diameter 0.50mm</p> <p>Extrusion Multiplier 1.20</p> <p>Retraction = checked</p> <p>Retraction Distance 2.00mm</p> <p>Extra Restart Distance 0.00mm</p> <p>Retraction Vertical Lift 0.60mm</p> <p>Retraction Speed 1400.0</p> <p>Wipe Nozzle = checked</p> <p>Wipe Distance = 5.00mm</p> <p>Primary Layer Height = 0.0700mm</p> <p>Top Solid Layers = 6</p> <p>Bottom Solid Layers = 6</p> <p>Outside Perimeter Shell = 1</p> <p>Outline Direction = Outside-in</p> <p>First Layer Height = 130%</p> <p>First Layer Width = 100%</p> <p>First Layer Speed = 40%</p> <p>Print quality is optimal.. no stringing at all.</p> <p>Guarantees perfect fit.</p> Category: Tools