3/4-5 Acme threaded tip for a 1" broom handle.

thingiverse

This is a 1-inch broom handle tip with a 3/4 inch threaded connection. It should be printed in a horizontal orientation, utilizing supports for added stability. To ensure optimal results, extra supports were strategically placed beneath the threads during the S3D process. A layer thickness of .3mm was chosen, accompanied by three solid layers on all sides and a 50% infill rating using PETG filament. Following printing, the supported threads may require minor cleaning with a knife or file to achieve a smooth finish. The threaded connection is designed to meet standard 3/4-5 Acme specifications, making it compatible with various threaded fitting sizes. Initially, an attempt was made to print the tip vertically; however, this resulted in separation along layer lines when used.