Bastard cut square files, 10 inches/250 mm. For filing slots, keyways and general surface filing. Larger sizes frequently preferred to corresponding flat files because of heavier section and four filing surfaces. Tapered slightly towards point.
Technical Specs
ItemMachinist's File
File CoarsenessBastard Cut
File TypeMachinist's File
Face Cut StyleDouble-Cut
File Length without Tang10 in
File Width1/8 in
Number of Cut Edges4
TaperTaper Towards Point
Material ApplicationsIron, Mild Steel, Plastic, Wood