Triangular files
prices on 28 modelsTriangular
— triangular files are mainly used for inside corners. The triangle in the cross section of such a tool is equilateral, so that the angle between the faces is 60°; the processed angle can be more, but not less (otherwise the file simply will not fit in it).Theoretically, it is possible to use such a file as a replacement for a flat file, but in fact it makes sense to do this only in the most extreme cases — triangular tools in such an application are less convenient and do not allow you to apply significant effort.
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 | The Faithfull Three-Square Second Cut Engineers File (sometimes described as a triangular file) has three flat sides and is used to file in acute internal angles clean cut square corners enlarge and clean up angular holes and sharpen serrated jaws and saw teeth. Fitted with a comfortable grip it is ideal for professional and frequent DIY use.The FAIFITSSC6 Engineers' File has the following specifications: Cut: Three-Square Second. Blade Length: 150mm (6in). Blade Width: 13mm (1/2in).PTDFAIFITSSC | Price from £4.20 up to £8.68 Compare prices and buy Faithfull SVTF0206 Three-Square Second Cut Engineers File 150Mm FAIFITSSC6 (6In)
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 | The Faithfull Three-Square Second Cut Engineers File (sometimes described as a triangular file) has three flat sides and is used to file in acute internal angles clean cut square corners enlarge and clean up angular holes and sharpen serrated jaws and saw teeth. Fitted with a comfortable grip it is ideal for professional and frequent DIY use.The FAIFITSSC8 Three-Square Second Cut Engineers File has the following specifications:Cut: three-square second.Blade Length: 150mm (6in). Blade Width: 13mm (1/2in).PTDFAIFITSSC | Price from £5.15 up to £10.84 Compare prices and buy Faithfull SVTF0208 Three-Square Second Cut Engineers File 200Mm FAIFITSSC8 (8In)
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 | Double cut coarse file for faster removal of material from workpiece. Features comfort grip handle with hanging hole.150mm Flat Taper Engineers File• Double cut coarse file for faster removal of material from workpiece.• Features comfort grip handle with hanging hole.• Lifetime guarantee*.• Model No. AK5805Model No: AK5805:Brand: Premier:Contents: 150mm Flat File:Nett Weight: 0.00kg:PTDSEAAK5805 | Price from £5.35 up to £8.95 Compare prices and buy Sealey AK5805 Flat Taper Engineerfts File 150Mm
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 | The Bahco Slim Taper Saw File in 5" / 125mm size offers a versatile mid-range option, perfectly balanced for general saw sharpening tasks across a variety of saw types. This 125mm file features a 9/32 inch side dimension, providing an excellent balance between manoeuvrability and working surface area for efficient sharpening. The triangular profile with edges tapering toward the point ensures precise access to saw teeth, whilst the single cut surfaces and edges deliver reliable and consistent cutting action. Available only in second cut (medium grade), this file is engineered for sharpening all types of saws with fine cross toothing, making it a practical choice for tradespeople who need a reliable … | Price from £10.00 up to £11.20 Compare prices and buy Bahco Slim Hand Taper Saw File 5" / 125mm Second (Medium)
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| The Bahco Slim Taper Saw File in 6" / 150mm size is the largest option available, offering maximum working surface area for efficient sharpening of larger saws and extended sharpening sessions. This 150mm file features an 11/32 inch side dimension, providing enhanced contact area for faster material removal whilst maintaining the precision required for fine cross toothing. The triangular shape with edges tapering toward the point delivers excellent control and access, whilst the single cut surfaces and edges ensure consistent, high-quality results. Available only in second cut (medium grade), this file is designed for sharpening all types of saws with fine cross toothing, making it the preferred … | Price from £10.00 up to £10.48 Compare prices and buy Bahco Slim Hand Taper Saw File 6" / 150mm Second (Medium)
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 | Double cut coarse file for faster removal of material from workpiece. Features comfort grip handle with hanging hole.150mm 3-Square Engineers File• Double cut coarse file for faster removal of material from workpiece.• Features comfort grip handle with hanging hole.• Lifetime guarantee*.• Model No. AK5804Model No: AK5804:Brand: Premier:Contents: 150mm 3-Square File:Nett Weight: 0.00kg:PTDSEAAK5804 | Price from £5.76 up to £11.66 Compare prices and buy Sealey AK5804 3-Square Engineerfts File 150Mm
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 | Smooth cut file for a finer finish to the workpiece. Features comfort grip handle with hanging hole.200mm Smooth Cut 3-Square Engineers File• Smooth cut file for a finer finish to the workpiece.• Features comfort grip handle with hanging hole.• Lifetime guarantee*.• Model No. AK5864Model No: AK5864:Brand: Premier:Contents: 200mm Smooth Cut 3-Square File:PTDSEAAK5864 | Price from £5.92 up to £19.20 Compare prices and buy Sealey AK5864 Smooth Cut 3-Square Engineerfts File 200Mm
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| The Bahco Slim Taper Saw File in 4" / 100mm size is the most compact option in the range, ideal for sharpening smaller handsaws and precision work where manoeuvrability is essential. This 100mm file features a 1/4 inch side dimension, making it perfect for accessing fine tooth patterns and working in confined spaces between saw teeth. The triangular shape with edges tapering toward the point provides excellent control during sharpening operations, whilst the single cut surfaces and edges deliver consistent material removal. Available only in second cut (medium grade), this file is specifically designed for sharpening all types of saws with fine cross toothing, making it an indispensable tool … | Price from £9.95 Compare prices and buy Bahco Slim Hand Taper Saw File 4" / 100mm Second (Medium)
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 | For filing internal acute angles and cleaning out square corners. Double cut teeth with sharp edges.Size 150mm (6in)Cut: three-square second.Tanged.PTDBAH | Price from £8.11 up to £11.47 Compare prices and buy Bahco 1-170-06-2-0 1-170-06-2-0 Three-Square Second Cut File 150Mm BAHTSSC6 (6In)
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 | Triangular with edges tapering towards the point.Surfaces and edges single cut.For sharpening all types of saw with fine cross toothing.Second cut.Size: 4in.Type: extra slim taper saw file.PTDBAH1874 | Price from £6.72 up to £10.95 Compare prices and buy Bahco 4-187-04-2-0 4-187-04-2-0 Extra Slim Taper Sawfile 100Mm BAH1874 (4In)
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 | This compact 150mm (6 inch) Bahco Three Square File with smooth (fine) cut is designed for precision finishing work and fine detail applications. The shorter length provides exceptional control and manoeuvrability, making it perfect for delicate filing tasks, final finishing, and working in confined spaces where accuracy is paramount. The smooth cut grade produces a fine finish, ideal for final surface preparation, removing small amounts of material with precision, and achieving a superior surface quality. The double cut teeth with sharp edges ensure smooth, controlled cutting action, whilst the three-square profile enables accurate finishing of internal acute angles and square corners. The … | Price from £11.00 Compare prices and buy Bahco Hand Three Square File 6" / 150mm Smooth (Fine)
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 | For intricate work Manufactured from high carbon/chrome steel hardened and tempered to HRC 62 - 64 files. Sold in boxes of 12 files.PTDDRPDIR63392 | Price from £8.29 up to £14.05 Compare prices and buy Draper 63392 Flat Taper Second Cut Needle File per box (Box Of 12)
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 | Double cut coarse file for faster removal of material from workpiece. Features comfort grip handle with hanging hole.200mm Flat Taper Engineers File• Double cut coarse file for faster removal of material from workpiece.• Features comfort grip handle with hanging hole.• Lifetime guarantee*.• Model No. AK5735Model No: AK5735:Brand: Premier:Contents: 200mm Flat File:Nett Weight: 0.00kg:PTDSEAAK5735 | Price from £6.72 up to £11.95 Compare prices and buy Sealey AK5735 Flat Taper Engineerfts File 200Mm
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 | The Bahco Hand Taper Saw File is a precision triangular file designed for sharpening handsaws with 60° tooth angles. Featuring a traditional taper profile, this professional-grade file provides accurate sharpening for saws with universal teething patterns. Manufactured by Bahco, this 150mm (6in) taper saw file features single cut surfaces and edges, delivering controlled material removal during the sharpening process. The triangular cross-section tapers towards the point, allowing access to gullets between teeth whilst maintaining the correct filing angle. With 17 teeth per centimetre and available exclusively in second cut grade, this file strikes an effective balance between stock removal a… | Price from £7.54 up to £11.95 Compare prices and buy Bahco Hand Taper Saw File 6" / 150mm Second (Medium)
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 | For intricate work Manufactured from high carbon/chrome steel hardened and tempered to HRC 62 - 64 files. Sold in boxes of 12 files.PTDDRPDIR63394 | Price from £8.29 up to £12.36 Compare prices and buy Draper 63394 Three Square Second Cut Needle File per box (Box Of 12)
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| The Bahco Extra Slim Hand Taper Saw File in the 5" / 125mm size with Second (Medium) cut is the longer variant, providing extended reach and increased filing surface area for more efficient sharpening of larger saws. This size strikes an excellent balance between versatility and control, making it a popular choice for general workshop applications and maintenance of standard hand saws. The triangular profile tapers towards the point, with all surfaces and edges single cut for smooth, controlled filing action. The second cut grade offers a medium level of material removal that suits most sharpening requirements. Width figures indicate the largest width of the file section, helping you select … | Price from £11.00 up to £11.95 Compare prices and buy Bahco Extra Slim Hand Taper Saw File 5" / 125mm Second (Medium)
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 | Double cut coarse file for faster removal of material from workpiece. Features comfort grip handle with hanging hole.200mm 3-Square Engineers File• Double cut coarse file for faster removal of material from workpiece.• Features comfort grip handle with hanging hole.• Lifetime guarantee*.• Model No. AK5734Model No: AK5734:Brand: Premier:Contents: 200mm 3-Square File:Nett Weight: 0.00kg:PTDSEAAK5734 | Price from £6.72 up to £11.95 Compare prices and buy Sealey AK5734 3-Square Engineerfts File 200Mm
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 | Bahco Three-Square Cut Files are used for filing internal acute angles and cleaning out square corners. Double cut teeth with sharp edges. Smooth Cut: approx. 62 teeth per 25mm (Fine).Second Cut: approx. 36 teeth per 25mm (Medium).Bastard Cut: approx. 26 teeth per 25mm (Coarse).Size 200mm (8in)Cut: three-square bastard.Tanged.PTDBA | Price from £9.92 up to £13.30 Compare prices and buy Bahco 1-170-08-1-0 1-170-08-1-0 Three-Square Bastard Cut File 200Mm BAHTSB8 (8In)
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 | The Bahco Three-Square Needle File in 140mm length with Smooth (Fine) cut grade is perfect for fine finishing, polishing and precision work on smaller components. This variant features a Cut 2 specification, delivering a superior surface finish and allowing for careful material removal with exceptional control. The 140mm size provides excellent handling characteristics for detailed applications, whilst the smooth cut grade enables fine finishing without aggressive stock removal. The triangular profile with tapered surfaces ensures access to acute angles, internal corners and confined spaces that require a refined touch. Ideal for engravers, precision engineers, instrument makers, watchmakers … | Price from £13.00 Compare prices and buy Bahco Hand Three Square Needle File 140mm Smooth (Fine)
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 | These Bahco Three-Square Needle Files are suitable for filing and polishing jobs. They are triangular in shape with surfaces which taper to a point and are double cut. Used by engravers precision engineers instrument makers watchmakers and goldsmiths.Size: 14cm.Cut: 0 (bastard)Type: three-square needle file.PTDBAHTSN140 | Price from £9.60 up to £12.97 Compare prices and buy Bahco 2-302-14-0-0 2-302-14-0-0 Three-Square Needle File Cut 0 Bastard 140Mm BAHTSN140 (5.5In)
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 | These Bahco Three-Square Needle Files are suitable for filing and polishing jobs. They are triangular in shape with surfaces which taper to a point and are double cut. Used by engravers precision engineers instrument makers watchmakers and goldsmiths.Size: 16cm.Cut: 2 (smooth)Type: three-square needle file.PTDBAHTSN162 | Price from £10.55 up to £13.95 Compare prices and buy Bahco 2-302-16-2-0 2-302-16-2-0 Three-Square Needle File Cut 2 Smooth 160Mm BAHTSN162 (6.2In)
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 | For filing internal acute angles and cleaning out square corners.Double cut teeth with sharp edges.Size 200mm (8in)Cut three-square smoothTanged.PTDBAHT | Price from £10.79 up to £15.64 Compare prices and buy Bahco 1-170-08-3-0 1-170-08-3-0 Three-Square Smooth Cut File 200Mm BAHTSSM8 (8In)
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 | For filing internal acute angles and cleaning out square corners. Double cut teeth with sharp edges.Size 200mm (8in)Cut: three-square second.Tanged.PTDBAH | Price from £10.49 up to £13.95 Compare prices and buy Bahco 1-170-08-2-0 1-170-08-2-0 Three-Square Second Cut File 200Mm BAHTSSC8 (8In)
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 | The Bahco Ergo Hand Three Square File is a handled triangular file designed for precision metalwork tasks including deburring, filing angles and working internal corners. Featuring Bahco's ergonomic ERGO™ handle, this professional-grade file delivers the control and comfort tradespeople need for detailed filing operations. The triangular, tapered design makes this three-square file particularly effective for filing holes, large fillets and concave surfaces. Its double cut surfaces provide efficient stock removal whilst the tapered profile allows access to tight corners and restricted areas. The file's three flat surfaces also make it well suited for general flat filing applications when required. T… | Price from £13.00 up to £17.75 Compare prices and buy Bahco Ergo Hand Three Square File 8" / 200mm Second (Medium)
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