Cut, deburr and brush metal and stone with discs and rotary accessories.

Grindflex Classic flap disc Fervi DF4150.114
Key features
- Abrasive materialZirconium
- SupportFibreglass
What it is
Grindflex Classic flap disc Fervi DF4150.114. Key specifications: abrasive material Zirconium, support Fibreglass.
A flap disc is an abrasive made of overlapping cloth flaps, on a disc for angle grinders or on a shank for straight grinders, that roughs down and finishes metal and wood.
What it is for
Used for sanding metal, from roughing to finishing, for deburring metal after cutting and drilling and for grinding and cleaning up weld seams and burrs.
How to use it
Fit the disc on the angle grinder, or insert the shank-mounted flap wheel in the collet of the straight grinder or drill, observing the maximum speed. Work with light pressure at a slight angle, keeping the tool moving so as not to overheat or mark the workpiece. Progress from coarse to fine grits for finishing, and replace the disc when the cloth is worn down to the backing.
Where it is used
- Vehicle body repair
- Mechanical engineering industry
- Mechanical workshops
Technical data
- Abrasive material: Zirconium
- Support: Fibreglass
Who it is for
Designed for vehicle body repairers, metal fabricators, joiners and welders.
Related products
- Grindflex Classic flap disc Fervi DF4150.115
- Grindflex Classic flap disc Fervi DF4150.112
- 115mm 720W angle grinder Fervi FFAG07203A-115K — from the category Angle Grinders
- Face shield Safe Mesh, steel, Irudek — from the category Safety Glasses, Goggles and Face Shields
- Leather polishing wheel Fervi 0770/MC — from the category Mounted Abrasive Points
- Browse the whole category: Flap Discs for Metal and Wood
Before you order
Tell us the quantities you need and the intended use: if there is a more suitable version, or an equivalent available sooner, we will let you know.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Indicative price €1,27 – €2,12 + VAT
Incl. 22% VAT: €1,55 – €2,59
Indicative, excluding VAT, depends on quantity, ex works: the final price is the one in your quote
Source: Listino Fervi (fervi.com) · updated 21/07/2026
Specifications 3
| Abrasive material | Zirconium |
|---|---|
| Support | Fibreglass |
| Item code | DF4150.114 |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
For safety
Protect eyes and face from fragments, dust, splashes and impacts.
Protect hands from abrasion, dirt, liquids and minor cuts while keeping a firm grip.
Protect the airways from dust, fumes, gases and vapours during work.
Protect hearing from the noise of machines and tools by reducing the sound reaching the ear.





