Very Safe - It comes with 2 finger guards that cover your thumb and index finger to avoid hurting during use

This is a user-friendly product that is equipped with the following accessories that help the machine run competently and achieve better results: a hose

the scanner can be supplemented with a battery pack

NOTE : May shrink slightly

Stepper driver module - Carrierboard - A4988 Værktøj Very Safe - It comesA4988 Stepper driver module This product is a carrier board or breakout board for the Allegro A4988 DMOS Microstepping Driver with Translator and Overcurrent Protection from Pololu. This stepper motor driver allows you to control a bipolar stepper motor with up to 2 A output current per coil. Features: Protection against short circuit to ground and short circuited load Adjustable power control Intelligent chopping control Overtemperature thermal