Norton India Triangular Stone File

The Norton India Triangular Stone File type MF134 measures 100 x 10mm (4 x 3/8 in) and features a medium grade abrasive. This mid-size variant offers an excellent compromise between the narrow and wide options, providing good working surface area whilst maintaining access to most internal angles and slots. The 10mm width is particularly popular for general-purpose precision finishing work. The medium grade abrasive delivers efficient stock removal whilst imparting a uniform finish on precision machined parts. This makes the stone file highly effective for routine tool and die work, including chamfering sharp edges, deburring machined features, and creating consistent radii. The triangular profile ensures you can work effectively on both internal angles and external corners. Features and Benefits: • Versatile 100 x 10mm mid-size for general applications • Medium grade balances speed with finish quality • Triangular profile for internal and external work • Excellent for routine chamfering and deburring • Type MF134 specification ensures consistent results Specifications: Stone Type: File