Types of File Tool: Parts, Methods, Applications & Their Uses : Flat File Tools, Round File, Half-Round File, Triangular File, Barrette Files, Fret Files

Apr 4, 2012 · The first term in a file description is the shape of the file, like mill, hand, square, half round, round and triangular. The second term in the description refers to the cut, like bastard, second cut and smooth.

A flat file should be used for gener-al-purpose work, a square file for enlarging rectangular holes and a round file for enlarging round holes. A half-round file can be used for dual purposes, the flat face for filing flat surfaces and the curved face for grooves. Filing is an industrial art - grip, stroke and pressure may vary, to

Dec 21, 2023 · Unlike its flat-sided cousin, round files have a distinctive conical or round shape, which starts out wider at the file handle and becomes more tapered towards the file’s point. They are designed to help you to file circular-shaped recesses …

Nov 16, 2015 · For flat surfaces, use the flat file or the flat surface of the half-round file. Lay the file against the closest edge of the piece, bracing the piece on your bench pin and push down, forward, and across the edge. Maximum pressure is not necessary, but you do need to press down into the metal.

A flat file should be used for general purpose work, a square file for enlarging rectangular holes and a round file for enlarging round holes. A half-round file can be used for dual purposes - the flat face for filing flat surfaces and the curved face for grooves.

Jun 7, 1998 · Round files have circular cross sections. They are used to enlarge circular holes and slots. Small round files are often called rat-tail files. Square files have four sides of equal width.

A Flat File should be used for general-purpose work, a Square File for enlarging rectangular holes and a Round File for enlarging round holes. A Half-Round File can be used for dual purposes, the flat face for filing flat surfaces and the curved face for grooves.

Feb 13, 2020 · The flat side can be used as a standard file, while the half round side is used for filing out curves and depressions. Unlike the above, this file is also tapered towards its end to allow for shaping.

Oct 14, 2024 · Round Files. Round files, also known as rat-tail files, are cylindrical. They help enlarge holes or create a concave surface. These files are often used for detailed or precision work since their unique shape allows them to reach into small, narrow spaces that flat files cannot, giving flexibility in shaping intricate designs or fittings.