I know nothing about these! Not sure brand or what for but I guess brake lathe. Please view photos
PRO CUT PFM 9.2 DRO Pro On-Car Brake Lathe, 5 Hub Adapters & Extras 26.2 hour
(10) Pro-Cut 50742 Brake Lathe Positive Carbide Bits/Inserts Kit
(10) Pro-Cut 50778 Brake Lathe Positive Carbide Bits/Inserts Kit
Pro-Cut 900 Brake Lathe 50-998 Honda Adapter Adapter
Chip Delfector - Pro Cut VBG Brake Lathe Disc Silencer
Pro-Cut Pro Cut 9.0 On Car Brake Lathe Motor & Top End