All Categories
History
This section provides an overview for millsaw files as well as their applications and principles. Also, please take a look at the list of 8 millsaw file manufacturers and their company rankings. Here are the top-ranked millsaw file companies as of March, 2026: 1.Carey Tools, 2.KNIGHTON TOOLS LTD, 3.Altis Industries Ltd.
Table of Contents
Categories Related to Millsaw Files
A millsaw file is a specialized file designed for sharpening various metals, including copper, silver, gold, and iron. It is versatile and capable of being used on both hard metals and softer materials like plastic and wood.
This tool is essential for metalworking due to its ability to sharpen hard metals. There are multiple shapes of millsaw files, each suited to different applications. For sharpening particularly hard metals, like stainless steel, a specialized millsaw file is required.
Millsaw files are primarily used for sharpening metals. They are helpful when fitting metal parts together, especially if one part is too large. By sharpening the oversized part with a millsaw file, it can be adjusted to fit. For enlarging holes, a long, round millsaw file can be used effectively.
These files are also instrumental in surface treatment tasks, such as smoothing uneven surfaces or removing burrs from metal edges post-cutting. Moreover, they are useful for removing rust from metal parts and stripping paint from metal surfaces. Millsaw files are also employed in the sharpening and maintenance of saw blades.
A millsaw file features a bladed surface that scrapes off material softer than itself. This process smoothens or shapes the material being filed.
Available in rough, medium, and fine grits, millsaw files offer varying levels of sharpening. Rough grit is used for initial grinding, creating visible unevenness on the metal surface. To achieve a smoother finish, medium-grit files are used next, followed by fine-grit files for final polishing.
Typically flat in design, millsaw files are adaptable for various applications. Some files feature different levels of coarseness on each side, providing versatility in use. Modern advancements have introduced diamond-coated millsaw files, utilizing artificial diamonds for the effective sharpening of even the hardest metals.
*Including some distributors, etc.
Sort by Features
Sort by Area
Esco Company Ltd., established in 1972 and headquartered in Osaka, Japan, is a supplier of maintenance, repair, and operations tools, parts, and equipment. Some of its products include test instruments, magnets, office furniture, protective equipment, and generators, and it serves customers in various fields, including construction sites and office buildings. The company was started to market tools to the air conditioning and refrigeration industry in Japan, and every year since then, it has published a catalog of its tools. In 2015, the catalog reached 110,000 products, and the company has approximately 149,000 items in stock for delivery.
Bearing Boys Ltd, established in 2006 and based in the United Kingdom, is a supplier of online bearing and power transmissions. The company procures different products such as grease, lubricants, castors, gearboxes, and fixings from Boeing, Dyson, Rolls Royce, and BAE systems. Apart from this, the company also sells metrology and measuring tools, janitorial equipment, site safety equipment, and PPE by partnering with various brands and distributors. The company holds ISO 9001, ISO 14001, and ISO 45001 certifications and is working towards ISO 50001 certification.
Ranking as of March 2026
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Carey Tools |
22.2%
|
| 2 | KNIGHTON TOOLS LTD |
22.2%
|
| 3 | Altis Industries Ltd |
11.1%
|
| 4 | Bearing Boys Ltd |
11.1%
|
| 5 | Lee Industrial Ltd |
11.1%
|
| 6 | Toolbank Express |
11.1%
|
| 7 | Trade Tools |
11.1%
|
Derivation Method
The ranking is calculated based on the click share within the millsaw file page as of March 2026. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
United Kingdom
|
3 | 50.0% |
|
Australia
|
2 | 33.3% |
|
Ireland
|
1 | 16.7% |
270 products found - Page 3
270 products - Page 3
TSUBOSAN
180+ people viewing
Last viewed: 9 hours ago
■Summary "Bright-900 Series" is an original Tsubosan product that can be used for both soft and hard materials. In particular, it does not clog the...
TSUBOSAN
280+ people viewing
■Summary We are the first in the industry to use high-speed steel SKH-51, which has excellent wear resistance and heat resistance, and coat it with...
TSUBOSAN
250+ people viewing
■Summary ・This is truly the world's highest level file, produced by Tsubosan at its own Swiss factory in response to customer feedback and in resp...
TSUBOSAN
310+ people viewing
■Summary "Bright-900 Series" is an original Tsubosan product that can be used for both soft and hard materials. In particular, it does not clog the...
TSUBOSAN
260+ people viewing
Last viewed: 7 hours ago
■Summary Combination file with different coarseness on the front and back sides ■Applications - Since the roughness of the front and back sides ar...
K’s Material Co., Ltd.
130+ people viewing
Last viewed: 10 hours ago
9 models listed
TSUBOSAN
220+ people viewing
■Summary "Bright-900 Series" is an original Tsubosan product that can be used for both soft and hard materials. In particular, it does not clog the...
Fuki Co., Ltd.
340+ people viewing
Files are the most suitable product for making keys. This product is indispensable for key making, from finishing cylinder keys, bit keys, ace keys...
Fuki Co., Ltd.
320+ people viewing
Last viewed: 7 hours ago
Files are the most suitable product for making keys. This product is indispensable for key making, from finishing cylinder keys, bit keys, ace keys...
Fuki Co., Ltd.
320+ people viewing
Files are the most suitable product for making keys. This product is indispensable for key making, from finishing cylinder keys, bit keys, ace keys...
Fuki Co., Ltd.
330+ people viewing
Files are the most suitable product for making keys. This product is indispensable for key making, from finishing cylinder keys, bit keys, ace keys...
Fuki Co., Ltd.
320+ people viewing
Files are the most suitable product for making keys. This product is indispensable for key making, from finishing cylinder keys, bit keys, ace keys...
Fuki Co., Ltd.
410+ people viewing
This is the most suitable product for making keys. This is an indispensable product for key making, from finishing cylinder keys and bit key flat k...
Fuki Co., Ltd.
480+ people viewing
Files are the most suitable product for making keys. This product is indispensable for key making, from finishing cylinder keys, bit keys, ace keys...
TSUBOSAN
170+ people viewing
■Features Suitable for use in narrow areas. There are flat, semicircular, round, square, and triangular shapes.
TSUBOSAN
160+ people viewing
■Features The flat part is a woodwork type (one side has a file mark), the half circle is a lead work type (both sides have a mark mark), and the c...
TSUBOSAN
200+ people viewing
Last viewed: 21 hours ago
■Features ・Nicholson is one of the most famous file brands in the world. ・The chip breaker groove reduces clogging and enables speedy and smooth ...
TSUBOSAN
250+ people viewing
Last viewed: 9 hours ago
■Features ・Same dimensions for all shapes and file parts ・The coarseness of the mesh changes depending on the last two digits of the model number...
TSUBOSAN
190+ people viewing
■Set contents ・K-121 ・K-122 ・K-123 ・K-124 ・K-125
TSUBOSAN
250+ people viewing
■Set contents ・K-051 ・K-052 ・K-053
TSUBOSAN
240+ people viewing
■Set contents ・K-101 ・K-102 ・K-103
TSUBOSAN
190+ people viewing
Last viewed: 1 day ago
■Applications ・For sharpening a chainsaw. ・There are 12 different sizes from φ3.2 to φ8.0. ■Selection criteria ・Choose a product from the follo...
TSUBOSAN
230+ people viewing
■Applications Unlike a drive-in type sharpener, this is a file whose blade is formed by cutting. Because the pitch of the mesh is extremely rough, ...
TSUBOSAN
160+ people viewing
■Features Used by attaching it to the holder (910). With a metal holder, tighten the turnbuckle a little to curve the entire holder and use it for ...
TSUBOSAN
160+ people viewing
Last viewed: 23 hours ago
■Applications ・For restoring crushed screw threads ・8 types of pitches in one (external thread only) ・Comes with a case for convenient storage ...
TSUBOSAN
210+ people viewing
Last viewed: 20 hours ago
■Applications 0.5mm thickness allows for correction of slit-like grooves.
TSUBOSAN
220+ people viewing
■Summary Barobe brand files come in a variety of sizes, shapes, and eye types. Designed for a wide range of applications. The shape makes it easy t...
TSUBOSAN
190+ people viewing
■Applications ・For restoring crushed screw threads ・8 types of pitches in one ・Can be repaired with one O (male) screw and one female (male) scr...
TSUBOSAN
230+ people viewing
■Summary Barobe brand files come in a variety of sizes, shapes, and types. Designed for a wide range of applications. The shape makes it easy to sc...
