About this 3D model

Made With FeeCAD Printrbot simple metal handle can be found here:-https://www.myminifactory.com/object/30990 Printrbot Simple Metal Filament Guide can be found here:-https://www.myminifactory.com/object/30994 Spool Width Compatibility:53 mm - 56 mm Parts Required:4 x 8 x 22 x 7 mm Sealed Ball Bearings4 x M8 20 mm Bolt4 x M8 Lock Nuts4 x M3 8 mm Bolt Printing Recommendation:Min Interior Fill Percentage 20%Support Required Optional (depends on setting used)