We Use CookiesWe use cookies to enhance the security, performance,
functionality and for analytical and promotional activities. By continuing to browse this site you
are agreeing to our privacy policy
10 Best Machinist Files 2025 in the United States
From leading brands and best sellers available on the web.#1
Winner
#2
#3
#5
Related Products
Up to 19% off
Pferd Key File Set 265 B in Plastic Pouch, 6 Files, 4 inch, with Wooden Handles, 17012 – Ideal for Fine and Delicate Filing
View Deal
Norton-Saint Gobain Abrasives 61463686839 Hard Translucent Arkansas Abrasive File Set, 1 Each of Ultra Fine Arkansas: Square HF13, Triangle HF113, Round HF813 & Sharp Edge Knife Blade HF873 (Set of 4)
View Deal
Pferd 266/20200H0 Precision file Set (12 Piece)
View Deal
PFERD Machinist Hand File, Swiss Pattern, Double Cut, Half-Round, #0 Coarseness, 8" Length, 3/4" Width, 7/32" Thickness
View Deal
#10
How do we rank products for you?
Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.
Most Popular Categories Right Now
FAQ
Buying Guide for the Best Machinist Files
When selecting machinist files, it's important to consider the specific tasks you'll be performing, the materials you'll be working with, and the level of precision required. Machinist files come in various shapes, sizes, and cuts, each designed for different applications. Understanding the key specifications will help you choose the right file for your needs, ensuring efficiency and accuracy in your work.File ShapeThe shape of a machinist file determines its suitability for different tasks. Common shapes include flat, round, half-round, square, and triangular. Flat files are versatile and can be used for general filing tasks. Round files are ideal for enlarging holes or filing concave surfaces. Half-round files offer both flat and curved surfaces, making them useful for a variety of applications. Square files are used for filing slots and keyways, while triangular files are perfect for filing internal angles and corners. Choose the shape based on the specific tasks you need to perform.
File LengthFile length affects both the control and the amount of material removed. Shorter files (4-6 inches) provide better control and are suitable for precision work, while longer files (8-12 inches) remove more material and are better for larger tasks. Consider the size of the workpiece and the level of precision required when selecting the file length. For detailed work on small parts, opt for shorter files. For larger, rougher tasks, longer files will be more efficient.
File CutThe cut of a file refers to the arrangement and coarseness of the teeth. There are three main types: single-cut, double-cut, and rasp. Single-cut files have a single set of parallel teeth and are used for finishing and sharpening. Double-cut files have two sets of intersecting teeth, making them more aggressive and suitable for rapid material removal. Rasps have individually raised teeth and are used for rough shaping of wood and soft materials. Choose the cut based on the material you're working with and the desired finish. For fine, precise work, single-cut files are best. For faster material removal, double-cut files are more effective.
File CoarsenessFile coarseness is categorized into bastard, second cut, and smooth. Bastard files are the coarsest and are used for rapid material removal. Second cut files are medium-coarse and provide a balance between material removal and surface finish. Smooth files are the finest and are used for finishing and fine-tuning. Select the coarseness based on the stage of your work. Start with a bastard file for rough shaping, move to a second cut for intermediate work, and finish with a smooth file for a polished surface.
Material CompatibilityDifferent files are designed for different materials. Some files are specifically made for metal, while others are better suited for wood or plastic. Using the right file for the material ensures efficiency and prolongs the life of the file. Check the manufacturer's recommendations for material compatibility. For metalworking, choose files made from high-carbon steel or alloy steel. For woodworking, rasps and files with larger teeth are more effective. Ensure the file you choose is appropriate for the material you will be working with to achieve the best results.