Steel Grit
- Manufactured cast steel abrasive
- Used mainly in airless wheel blast machines
- Blue grey, angular granules (GL = blue, GH = grey)
- Can be recycled many times
- High performance, cleaning and descaling abrasive
- Sharp edges gradually round over as it wears
- Standard GL and GH hardness grit
- Special GP hardness and other specifications available
- Manufactured to conform to: SAE J444, SAE J1993, SFSA 20-66
- Hardness: GL = 56-60 HRc, GH = 60-65 HRc
- Packed in 25kg bags