Bearing Steel Grit, itâ€™s much different with cast steel grit, itâ€™s cracked from Ball Bearing scraps with heat treatments. This kind of steel grit has noÂ cambered surface, efficiency higher than common cast steel grit for stone cutting. And also this bearing steel grit contain Chrome 0.6-1.6%, much more wear resisting during stone cutting!
|Product||STEEL GRIT GH/GL/GP10-120|
|Hardness ( HRC )||60-66(GH)Â Â 50-60(GL)Â Â 40-50(GP)|
|Metallographic Structure||Fine and Homogeneous Tempered Troosite|