What is this half-round file used for?

It is designed for filing flat and concave surfaces, large holes, and for general deburring tasks.

What does cut 1 (bastard) indicate on this file?

Cut 1 (bastard) indicates a coarse tooth pattern, designed for rapid and heavy material removal.

Does this file come with a handle?

No, this engineering file is supplied unhandled. You can attach a compatible separate handle.

What are the dimensions of this Bahco file?

The file has a length of 300 mm (12"), a width of 31 mm, and a thickness of 9 mm.

How are the cutting surfaces structured?

The surfaces feature a double cut and taper towards the point for easier access to corners.

BAHCO 1-210-12-1-0 semicircular file without handle bark 300 mm

Name: BAHCO 1-210-12-1-0 semicircular file without handle bark 300 mm
Brand: BAHCO
SKU: 41050059
Price: 15.4 EUR
Availability: InStock

Supplier number: BAHCO 1-210-12-1-0 | EAN 7311518020194

15.40 tax incl.

€12.73 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 3 products in stock.

Ordered before 20:00 - delivered tomorrow 10/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Lifetime warranty on Bahco? Or limited in time? Read more about it here.
Delivered from Belgium

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Rapid stock removal and deburring

Practical benefits

Versatile half-round design: You easily shape flat and concave surfaces as well as large openings with one tool.
High cutting performance: The coarse bastard cut enables you to remove material quickly and complete deburring jobs efficiently.
Precise Bahco profile: The tapered tip allows you to reach narrow angles and corners with full control.

In a nutshell

The right choise for

With the Bahco 1-210-12-1-0 half-round engineering file, you tackle heavy manual stock removal and deburring tasks with speed and confidence. Thanks to its coarse bastard cut (cut 1) and generous 300 mm length, you quickly remove large amounts of metal during initial roughing. The half-round profile offers outstanding versatility, allowing you to shape flat surfaces, concave profiles, and large holes using a single tool. Its tapered design towards the point provides precise control when working in corners and confined angles. Supplied unhandled, this robust file lets you fit the handle that suits you best.

Product information FAQ

€15.40

In stock - tax incl.

Key features according to our expert

Length: 300 mm
Width: 31 mm
cut: 1
Shape (file): Half-round
With stitches: No
File type: Workshop file
Thickness: 9 mm

Product description:

For filing concave and flat surfaces and large holes
Suitable for deburring work
Shape: Edges and surfaces tapered towards the tip
4" and 6" fully pointed, 8" and longer semi-pointed
Double cut
Type of cut: 1 = Bastard, 2 = Second, 3 = Smooth

All Features

Length: 300 mm
Width: 31 mm
Cut: 1
Shape (file): Half-round
With stitches: No
File type: Workshop file
Thickness: 9 mm
File width mm (b): 30 mm
Weight g: 435 g
File length mm (a): 300 mm
File width inch (b): 1 3/16 in
File thickness inch (c): 21/64 in
File length inch (a): 12 in
Weight oz oz: 15,3 oz
Teeth per cm: 7
Type of cut: 1
File length mm: 300 mm
Teeth per inch: 18
File thickness mm (c): 8,5 mm

Brand BAHCO
41050059
EAN 7311518020194
Supplier number BAHCO 1-210-12-1-0
Warranty Lifetime warranty on Bahco? Or limited in time? Read more about it here.

Frequently asked questions about this product

Answered by specialists

What is this half-round file used for?: It is designed for filing flat and concave surfaces, large holes, and for general deburring tasks.
What does cut 1 (bastard) indicate on this file?: Cut 1 (bastard) indicates a coarse tooth pattern, designed for rapid and heavy material removal.
Does this file come with a handle?: No, this engineering file is supplied unhandled. You can attach a compatible separate handle.
What are the dimensions of this Bahco file?: The file has a length of 300 mm (12"), a width of 31 mm, and a thickness of 9 mm.
How are the cutting surfaces structured?: The surfaces feature a double cut and taper towards the point for easier access to corners.