Machinist File - Three Square
OverviewThis file is triangular in shape and slightly taper at the end. It is available in bastard, 2nd cut and smooth cut geometry. Three square file is used for filing internal angles above 60 degrees and cleaning out the corners, acute internal angles, clear out square corners and in sharpening saw teeth. This file is used by machinists, fabricators etc. and it is ideal for use on wood, metal and plastic. It is manufactured as per IS 1931:2000, BS498:1960 & GGG- F 325 :1985
₹464- Made in aggressive cut for removing extra material
- Fast and clean cutting
- Firm, durable and long-lasting performance
- Finishing triangular grooves and angled slots.
- Filing internal corners and narrow spaces.
- Removing burrs from machined components.
- Smoothing V-shaped grooves and notches.
- Finishing angled edges and profiles.
- Tool room and engineering workshop operations.
- Metal fabrication and maintenance work.
- Precision fitting of machine components.
- Three-square profile for grooves and angled surfaces.
- Suitable for filing V-shaped grooves and notches.
- Helps achieve a smooth surface finish.
- Supports controlled material removal.
- Helps remove burrs and rough edges.
- Ergonomic handle supports comfortable operation.
- Useful for detailed filing and finishing tasks.
- Suitable for regular workshop applications.
| Name | Size | Length | Width (W) | Weight per Dozen | Quantity per Case |
|---|---|---|---|---|---|
| MACHINIST FILE - THREE SQUARE 150MM (BASTARD) | 6 inch | 150 mm | 12.0 mm | 0.96 kg | 50 Dozen |
| MACHINIST FILE - THREE SQUARE 150MM (SMOOTH) | 6 inch | 150 mm | 12.0 mm | 0.96 kg | 50 Dozen |
| MACHINIST FILE - THREE SQUARE 200MM (BASTARD) | 8 inch | 200 mm | 15.0 mm | 1.68 kg | 30 Dozen |
| MACHINIST FILE - THREE SQUARE 200MM (SMOOTH) | 8 inch | 200 mm | 15.0 mm | 1.68 kg | 30 Dozen |
| MACHINIST FILE - THREE SQUARE 300MM (BASTARD) | 12 inch | 300 mm | 21.6 mm | 5.06 kg | 12 Dozen |
| MACHINIST FILE - THREE SQUARE 300MM (SMOOTH) | 12 inch | 300 mm | 21.6 mm | 5.06 kg | 12 Dozen |
The Machinist File – Three Square is commonly used in engineering workshops, tool rooms, fabrication units, and maintenance departments for finishing V-shaped grooves, triangular slots, and angled surfaces. Its triangular profile makes it suitable for working on internal corners and narrow spaces that are difficult to reach with flat files. It is also useful for removing burrs, refining edges, and finishing metal components during fitting and assembly operations.
