You are purchasing the ABRASIVE grinding and cutting wheels and Valve pads as shown in pictures. These were purchased at KY estate auction from MACHINIST owner that was downsizing. Over $800 value of stones, wheels, discs and more. There are no returns so please ask questions or ask for more pictures. Very heavy weight and will require about $65 for buyer shipping, if less I will refund as I do not make money from SHIPPING....In fact I refund many shipping charges, but I also LOOOSE much because I do not charge more!!!!! For  HA, PR, AK, I will charge actual shipping. okay through shipping. I am a disabled veteran business and I appreciate your patronage untill I DIE!!!!! Thanks! I could not make it without your support!!!!