Which tools are compatible with this mounted flap wheel?

The 6 mm shank fits straight grinders, flexible shafts, and drills with a 6 mm collet or chuck.

What tasks is the P80 grit suited for?

The P80 grit is ideal for fine grinding, deburring, blending, and surface finishing on contoured workpieces.

What are the dimensions of this mounted flap wheel?

It features a 40 mm diameter and 15 mm width, mounted on a 6 mm shaft.

What is the benefit of the flap design?

The flexible, radially arranged flaps adapt to contours and profiles while providing consistent stock removal.

What is the maximum permitted rotational speed?

The maximum speed is 19,100 RPM, with a recommended operating speed of 9,600 RPM.

PFERD F 4015/6 A 80 flap brushes corundum 40x15 mm, shank dia. 6 mm, grit 80 for fine grinding & finishing - 44404086

Name: PFERD F 4015/6 A 80 flap brushes corundum 40x15 mm, shank dia. 6 mm, grit 80 for fine grinding & finishing - 44404086
Brand: PFERD
SKU: 57090018
Price: 3.13 EUR
Availability: InStock

Supplier number: PFERD 44404086 | EAN 4007220154458

From 1 piece €3.13

From 10 pieces €2.98 - €1.57 saving

From 20 pieces €2.90 - €4.70 saving

From 30 pieces €2.82 - €9.40 saving

3.13 tax incl.

€2.59 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 4 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
Delivered from Belgium

✆ Talk to a specialist

Smooth contour finishing with Pferd

Practical benefits

Adapts to complex contours: The flexible radial flaps conform smoothly to curved and irregular workpieces for even contact.
Continuous high cutting performance: As the backing wears evenly, fresh and sharp abrasive grains are constantly exposed during use.
Efficient fine finishing: With grit P80, you achieve clean blending, deburring, and surface finishing in one step.

In a nutshell

The right choise for

With the Pferd f 4015/6 a 80 mounted flap wheel, you achieve uniform surface finishes on curved workpieces, contours, and hard-to-reach profiles. Where rigid grinding stones or flap discs cannot reach or risk gouging deep grooves, the flexible radial flaps conform smoothly to complex shapes. As the backing wears down evenly, fresh abrasive grain is constantly exposed for consistent cutting performance. Featuring a 40 mm diameter, 15 mm width, and P80 grit, it lets you deburr, blend, and finish weld seams and cavities with complete control. The 6 mm shank fits die grinders, flexible shafts, and drills.

Product information FAQ

€3.13

In stock - tax incl.

Key features according to our expert

Diameter (flap wheel): 40 mm
Connection type (machine): Shank
Width: 15 mm
Connection size (machine): 6 mm
Grit size: 80

Product description

PFERD Aluminium oxide mounted flap wheel F dia. 40x15 mm shank dia. 6 mm A80 for fine grinding and finishing

Characteristics

On mounted flap wheels, the flaps made of coated abrasive are arranged radially around the tool axis in a fan-type structure
Their flexibility enables them to adapt perfectly to the contours of the workpiece
The abrasive grain is embedded in the sturdy, flexible cloth backing material by means of a resinoid bond
In ISO 3919, mounted flap wheels are designated as ""flap wheels with shaft""
For general applications from coarse to fine grinding

Advantages:

Highly flexible, enabling optimal adjustment to the contour.
Consistently high stock removal rate over the entire tool life as new, aggressive abrasive is constantly exposed.
Can be used face-down very close to edges and in corners thanks to the flat, moulded-core design.

All Features

Diameter (flap wheel): 40 mm
Connection type (machine): Shank
Width: 15 mm
Connection size (machine): 6 mm
Grit size: 80
Max. rpm: 19100
Length, pin: 40
Processing tasks: Deburring
Rpm, opt.: 9600
ø shaft metric: 6
Workable materials: Aluminium

Brand PFERD
57090018
EAN 4007220154458
Supplier number PFERD 44404086

Frequently asked questions about this product

Answered by specialists

Which tools are compatible with this mounted flap wheel?: The 6 mm shank fits straight grinders, flexible shafts, and drills with a 6 mm collet or chuck.
What tasks is the P80 grit suited for?: The P80 grit is ideal for fine grinding, deburring, blending, and surface finishing on contoured workpieces.
What are the dimensions of this mounted flap wheel?: It features a 40 mm diameter and 15 mm width, mounted on a 6 mm shaft.
What is the benefit of the flap design?: The flexible, radially arranged flaps adapt to contours and profiles while providing consistent stock removal.
What is the maximum permitted rotational speed?: The maximum speed is 19,100 RPM, with a recommended operating speed of 9,600 RPM.