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

Flat flap discs DeWalt DT3310-QZ
Key features
- Disc typeFlat
- Grit size80
- Disc diameter (mm)125
- Pieces per pack10
What it is
DeWalt DT3310-QZ flat flap discs have a disc diameter of 125 mm and are designed for angle grinders in grinding and finishing operations on metal. Grit 80 places them among the fine grits, recommended for refining surfaces and achieving a more even finish after more aggressive work. The flat configuration ensures even contact on flat surfaces. The pack contains 10 discs.
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
- Disc type: Flat
- Grit size: 80
- Disc diameter (mm): 125
- Pieces per pack: 10
Who it is for
Designed for vehicle body repairers, metal fabricators and welders.
Related products
- Angled flap disc DeWalt DT3255-QZ
- Flat flap discs DeWalt DT3309-QZ
- Angle grinder 125mm brushless motor max output power 1647W DeWalt — from the category Angle Grinders
- Safety spectacles ET-90 Neri 162059 — from the category Safety Glasses, Goggles and Face Shields
- Sharpening wheel DT3380-QZ 125 x 25 x 20 DeWalt — from the category Mounted Abrasive Points
- Browse the whole category: Flap Discs for Metal and Wood
Before you order
In your request, please state the diameter and the quantities required, so we can give you the right quotation first time.
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.
Specifications 4
| Disc type | Flat |
|---|---|
| Grit size | 80 |
| Disc diameter (mm) | 125 |
| Pieces per pack | 10 |
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.





