... .m)Speed(m/s)105x1.2x16 41/7x3/64x5/8flat1.Material:Aluminium oxide2.Grit size 46#,3.Hardness(1):Q4.Bonding ... :they are used by aerospace,plant maintenance,foundry,automotive,metal,fabrication and shipyardsused for cutting metal,steel,stainless steel,inox,iron,tubes,steel sheets ... /876008019428x428x105200205x1.2x25.48x3/64x175008020438x438x105200 OEM 105X1.2X16mm abrasive cut off tools for metal