{"package_name":"fr.mgth.drillpress","name":"Drill Press Assistant","summary":"Spindle speed calculator and belt position advisor for drill presses","category":"Science & Education","icon_url":"/api/icon/fr.mgth.drillpress","latest_version_code":1,"latest_version_name":"0.1.0","apk_url":"/api/apk/fr.mgth.drillpress","apk_size":6574435,"apk_sha256":"a3a94a29bb77c803ad09cf6eee232da802f64571fc17f3896cb3d417e6eec52e","source_kind":"fdroid-repo","repo_slug":"fdroid-main","last_updated":1784721641,"release_timestamp":1784660797,"description":"Calculates the spindle speeds of a belt-driven drill press and recommends the optimal belt position for a given drill diameter and material.\n\nDescribe your machine once — motor speed, pulley stacks, belts — and the app computes every achievable spindle speed, draws the transmission diagram, and tells you which belt position to use for the hole you are about to drill.\n\nFeatures:\n\n* Interactive transmission diagram showing the current belt path\n* Speed advisor: enter a drill diameter and a material, get the best belt position\n* Complete speed table for all belt combinations\n* Machine editor with support for multiple machines (create, switch, delete)\n* Metric and imperial units\n* Interface in English and French\n* Fully offline, no permissions, no tracking\n","categories":["Science & Education"]}