Steel Shot S330/S390 50lbs

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Steel shot is used in many applications most of which are either blast cleaning or shot peening. In a peening application, steel shot is used to provide compressive strength to torque or load bearing metal parts such as jet engine turbine blades, automotive springs, or heavy equipment crankshafts and concrete. Steel shot is available in varying degrees of hardness, however the vast majority of metal abrasives that are used are in the 41-51 HRC hardness range. During the manufacturing process, this steel shot is subjected to very intricate quality control measures , probably the most stringent in the metal abrasives industry.

• Steel Shot 
   S330/390
• Hardness:
  1. S hardness – 90% minimum 402-558 Knoop (40-51 HRC)