Vermes
Advanced Member level 4
Main parts:
- 24V motor from bus windshield wipers (1800rpm 0.25Nm)
- same steal for the spindle housing
- lead screw with nut 13mm x 1 mm pitch
- linear bearing
- base with a column ( a precision stand for sensors)
- spindle bearings
- Morse cone reducer from 2 to 1 (later it can be turn into a spindle)
- chuck without a key to 10 mm + Morse cone 1
- sewing machine belt
An useful tool is a Proxxon mini-lathe and a milling machine.
The drill itself works extremely quietly. The maximum beating is under 0,01mm (it mainly depends on the quality of the drill bit).
The resolution of drill depth is 0,01mm.
Link to original thread - Precyzyjna wiertarka stołowa do 10mm
