20mm Mini Drill Grinding Wheel Stone Abrasive Polishing Pad Buffing Pad 7 pieces set
This mini grinding wheel is handy replacement wheel for the bench grinder with flex shaft.
Diameter: 20mm
Inside diameter: 2.2mm
Thickness: 3.2mm
Packing list:
5x wheel 1xdrill mount 1x chuck

TB6600 Stepper Motor Driver 4A 9 to 42V TTL 32 Micro-Step CNC 











FAIZAN ZAHOOR (verified owner) –