Best Rundfeile 40 Mm 2025

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Last Updated - 09/06/2025

Best Choice

01

Trooth

Trooth Pack of 2 Ball Wood Burr Grinding Head - Burr Carving Rasp Grinding Head Round File Wood Sander Attachment (40 mm)

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9.8

Exceptional

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Multifunctional – Widely used in metalworking, tool making, mechanical engineering, model making, wood carving, jewellery making, welding, chamfering, casting, deburring, grinding, cylinder head porting and engraving.
Great gift - DIY carved fan to give as a gift.
Functional - Very rough coatings can quickly remove blanks while maintaining a relatively smooth surface. Note: Grinding head only, grinder not included, only for illustration in pictures.
Durable - Made of carbon steel, long service life, suitable for processing various metal materials.
Ball rotation file - The size of the rotary file is approx. 40 x 10 x 38 x 93 mm (head diameter x handle diameter x length of file mouth x total length)

22,34 €
02

Stihl

Stihl 5605 772 4806 Round File 6 Pieces for Chainsaw Chains 4.8 mm for 0.325, 1 W, 1 V

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9.7

Exceptional

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Pack of 6 round files
Original from Stihl
For sharpening chains .325 inches

16,90 €
03

CoCud

CoCud Diamond Coated Needle File, 150 Grit 2 mm Shaft 100 mm Length, Diamond Round File Sharpening Tool - (Applications: for Metal Glass Stones) Pack of 5

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

★Diamond Coated Needle File Size --- Total Length: 100mm/4.3", Shank Size: 2mm/0.08", Grit: 150.
★ Versatile Applications --- Files are used in metal, woodworking, crafts as well as glass and marble products and are indispensable tools in applications such as mechanics, electronics repair, wood processing and more.
★ Useful Tips --- It can be used with a lubricant such as water to extend the life of the file.
★ Non-slip --- Ergonomic non-slip plastic handle, easy and comfortable to hold.
★ Diamond --- Files are made of diamond, alloy and plastic and are characterised by high hardness and high wear resistance.

6,89 €
Value for Money

04

PFERD

Pferd Chainsaw Files – for manual sharpening of saw chains, 11039203

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47% Off
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Quick repair: the round file quickly and sharply repairs the tooth cutting edge - aggressive filing behavior for quick sharpening
Precise sharpness: thanks to the innovative spiral cut, the file for manual sharpening of saw chains has a perfect sharpness
Optimal performance: the sharpening file is characterised by an optimal combination of service life and removal performance
Economical: PFERD chainsaw files allow economical and gentle sharpening compared to machine repair without thermal stress due to friction
Box contents: 6 x round files of the Premium Line with spiral cut / 200 mm length and 4.8 mm diameter / chain pitch .325 inches

8,25 € 15,57 €(47% Off off)
05

Qichan

Pack of 4 File for Chainsaw, Round File Chainsaw with Handle, Available in 4 Sizes of 3.2 mm, 4.0 mm, 4.8 mm, 5.5 mm Chainsaw Files, Chainsaw File for Chainsaws

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Widely used: advanced manufacturing technology, high-quality workmanship, file for chainsaw is not only suitable for grinding metal, such as electric saws, chainsaws, electric household saws. It can also be used for grinding all kinds of small objects, DIY product maintenance, mould maintenance and so on
Package contents: 4 x round file chainsaw there are 4 sizes of 3.2 mm, 4.0 mm, 4.8 mm, 5.5 mm file suitable for chainsaws, chainsaw files total length 290 mm, file length 205 mm. Sharpening file in different sizes for better sharpening of chainsaw chains
High-quality materials: the round file chainsaw handle is made of oily ABS material, while the electric saw file is made of high-strength steel. The surface of the file is quenched at high temperatures, resulting in increased strength and improved wear resistance. This provides a comfortable grip, more efficiently participating in the work of grinding with the electric saw and thus improve work efficiency
EFFICIENT AND DURABLE: Chainsaw files have uniform, precise cutting teeth and diameters for fast, precise cuts while maintaining and protecting the life of the chainsaw blades. Quickly and easily removes dull, deburred metal and prevents blockages
Convenient to use: the plastic handle of this chainsaw files is designed to allow you to use comfortably and reduce fatigue. This ensures a comfortable user experience, even with hours of use. In addition, the large hole design on this handle makes it easy to hang

7,99 €
06

WEFINEST

Set of 4 Chainsaw Sharpening Round File Chainsaw 3 Sizes from 3.2/4.0/4.8/5.5 mm, File Set with Handle in Black and Orange, Horse File Chainsaw Made of Carbon Steel

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Non-slip handle for safe use: Equipped with a non-slip handle, this horse file chainsaw provides a secure and comfortable grip, minimises hand fatigue during prolonged use and increases safety when sharpening.
Extend the life of the chainsaw: The regular file of chainsaws with this chainsaw can significantly extend the life of your chainsaw, reduce the need for replacement and ensure smoother, more efficient cuts.
Durable high-carbon steel: This file for chainsaw file is made of high-carbon steel and is designed for durability and strength. The user-friendly design makes sharpening easy and efficient even for beginners.
4-piece set: This chainsaw sharpener set consists of 4 parts, each equipped with ergonomically shaped handles in black and orange. The two-tone design allows for easy identification during use and makes it a practical addition to your toolbox.
4 diameter options: This round file set offers four different diameters (3.2 mm, 4.0 mm, 4.8 mm, 5.5 mm) and offers versatile options for sharpening chainsaws in different sizes that ensure precise results.

6,99 €
07

CoCud

CoCud Diamond Coated Needle File, 150 Grit 2 mm Shaft 100 mm Length, Diamond Round Files Sharpening Tool - (Applications: for Metal Glass Stones), Pack of 10

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

★Diamond Coated Needle File Size --- Total Length: 100mm/4.3", Shank Size: 2mm/0.08", Grit: 150.
★ Versatile Applications --- Files are used in metal, woodworking, crafts as well as glass and marble products and are indispensable tools in applications such as mechanics, electronics repair, wood processing and more.
★ Useful Tips --- They can be used with a lubricant such as water to extend the life of the file.
★ Non-slip --- Ergonomic non-slip plastic handle, easy and comfortable to hold.
★ Diamond --- The files are made of diamond, alloy and plastic and are characterised by high hardness and high wear resistance.

9,39 €
08

gvivej

Chainsaw File, Pack of 6 Round File Saw Chains, 4.0 mm Chainsaw Files, for Manual Sharpening of Saw Chains

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide range of applications, suitable for chainsaw grinding, polishing small items, mold care, etc.
There are protective designs at both ends and the edges are smooth, so your hands are not scratched.
Pack of 6 round file saw chains for daily sharpening of most chainsaw chains.
Even sawtooth and obvious texture, which can increase the grinding effect and save time and effort.
Chainsaw files are made of steel, of high hardness, durable and wear-resistant, not easy to deform.

7,49 €
09

QEEROYO

Pack of 3 Chainsaw File, Round File, Chainsaw File, 200 mm x 4.0 mm, Round File Saw Chains, Chainsaw Files, Manual Sharpening of Saw Chains, for Repair and Sharpening Saw Chains, Round

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Widely used: circular saw files can meet the needs of most daily chainsaw grinding tools, and simple files can be used for woodworking, garden tools and mechanical equipment
Product specifications: you will receive 3 round files that measure 200 mm/7.87 inches x 4.0 mm/0.15 inches
Product Function If your lawn mower is not sharp and the chainsaw is also dull, your first idea could be to replace everything, but now with our chainsaw file, it can be made sharper, which can extend the life of the chainsaw.
PREVENT INJURIES Our chainsaw files have protective constructions at both ends, making them very smooth, safe and without sharp edges. You never have to worry about getting to work
Material Texture: Durable metal components are made of high density steel to ensure that the product has a sufficient service life.

5,59 €
10

ANBOO

Set of 4 Chainsaw Sharpening, Horse Round File, File Chainsaw, Round File Chainsaw, Chainsaw Files, File Set, Available in 4 Sizes of 3.2 mm, 4.0 mm, 4.8 mm, 5.5 mm Horse File Suitable for Chainsaws

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Widely used: This round file chainsaw meets the requirements of most people and is suitable for chainsaws of different sizes. Ideal for woodworking and metal workers as well as for use in the home, garden and workshop for various woodworking and DIY projects.
Specification: 4 x round file chainsaw there are 4 sizes of 3.2 mm, 4.0 mm, 4.8 mm, 5.5 mm horse file suitable for chainsaws, chainsaw sharpening, total length 290 mm, file length 200 mm.
Multi-function: round files are equipped with uniform and precise cutting teeth and diameters. This allows quick, precise and effective sharpening of chainsaw chains, resulting in increased performance and extended chain saw life.
High-quality materials: the round file chainsaw handle is made of oily ABS material, while the electric saw file is made of high-strength steel. The surface of the file is quenched at high temperatures, resulting in increased strength and improved wear resistance. This provides a comfortable grip, more efficiently participating in the work of grinding with the electric saw and thus improve work efficiency.
Comfortable to use: the plastic handle of this hacksaw file is designed to allow you to use it comfortably and reduces fatigue. This ensures a comfortable user experience, even with hours of use. In addition, the large hole design on this handle makes it easy to hang.

7,99 €