Cylinder Honing Kit 7pcs

technical parametersbrand: yatosymbol: yt-05802series: grdapplication: for cylindersset contents: three-arm honing machine with stones (76x10mm p220)|three-arm honing machine with stones (50x7mm p220)|two-arm honing machine with stones (28x5mm p220)|replacement stone x3 (100x10mm p220)grind size: p220flexible: yesnumber of pieces in the set: 7cylinder diameter: 20-50|25-70|32-89|51-177 mmstone size: 28x5 | 50x7 | 76x10 | 100x11 mmnumber of stones: 14stone material: silicon carbidecylinder honing set 7 piecesdesigned for cleaning the cylinder surface to obtain a properly smooth surface.the set is suitable for honing car brake cylinders and clutches motorcycle engine cylinders lawn mowers outboard motors and small passenger car engine cylinders.the honing machines can be used with any variable speed drill.- the tools in the set cover a wide range of cylinder bore diameters from 20 to 177 mm- the honing heads fit all 3-jaw chucks- honing diameter and pressure adjustment with a simple spring mechanism- the flexible shaft allows for easy honing setting work elements**