Removes the ripped, torn and folded metal fragments formed by lathe cutting blades during the surfacing and/or truing process Steel stem twisted flexible honing brushBall in material of Silicon carbidecarbide or aluminium oxide mateiral.Each ball with a flexible pvc wire support flex honeGrits available: 60#, 120#,240#,320#,600#Diameter available: 6mm,8mm,10mm,12mm,14mm,16mm,18mm,20mm 22mm, 25mm, ...