The advantages about Steel shot

We polish our Steel shot and coat it with a rust inhibitor. This yields a better pellet and costs less than expensive plating. Unlike lead shot, plating does not improve the pellet quality or performance; plating is only for extending shelf life and it adds unnecessary cost.

For pellet size selection and load data see our complete loading manuals The Status of Steel or Advantages. Our steel is annealed to the softest standards. Softer steel is easier on your guns and chokes. 
All Steel shot meets or exceeds all industry standards for softness, consistent shape, and overall quality.

Steel shot is produced by granulation of liquid steel by means of advanced (know-how) method in the medium of protective gas, enabling to produce steel shot with maximum spherical surface and integrity, but with minimum waste of alloying elements in order to give the best operation properties to steel shot, produced by Steel Shot Works:
Maximum abrasiveness of steel shot, which easily achieves surface cleanliness SA3 according to ISO 8501-1;
Minimum processing time due to the high abrasiveness (reduction of energy consumption, economy of the working hours spent for repair of shot-blasting machine, filters economy etc.)

Readmore: Steel shot online