Bastard cut square files, 12 inches/300 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
ItemMachinists File
File CoarsenessBastard Cut
File TypeMachinists File
Face Cut StyleDouble-Cut
File Length without Tang12 in
File Width1/2 in
Number of Cut Edges4
TaperTapered Slightly Towards Point
Manufacturers Part Number for File Handle21474 Plastic, 21526N Wood
Material ApplicationsIron, Mild Steel, Plastics, Wood