Sand wood, paint, filler and metal with an oscillating abrasive pad.

Abrasive disc 150 - 6 holes DeWalt DT3131-QZ
Key features
- Grit size40
- Pieces per pack25
- Diameter (mm)150
- Grit40
What it is
The DeWalt DT3131-QZ abrasive disc, Ø 150 mm diameter and grit 40, is offered in the pack of 25 pieces, designed for intensive use with a large-format random orbital sander. The very aggressive grit 40 is ideal for initial roughing, removing old finishes and levelling uneven surfaces over large areas.
Sandpaper is an abrasive in sheet or disc form, often hook-and-loop backed, for fitting to sanders or backing pads to sand wood, metal, paint and filler.
What it is for
Used for sanding surfaces before painting, for sanding surfaces, as preparation or as a finish and for sanding wood before varnishing or finishing.
How to use it
Choose the same shape and hole pattern as the backing pad, so that the holes line up for dust extraction. Start with a coarse grit (low number) and move to finer grits up to the finish without skipping too many steps. Sand with light pressure, keeping the machine moving, and change the sheet when it is clogged or worn smooth.
Where it is used
- Vehicle body repair
- Mechanical engineering industry
- Renovation
Technical data
- Grit size: 40
- Pieces per pack: 25
- Diameter (mm): 150
- Grit: 40
Who it is for
Designed for vehicle body repairers, joiners, painters and decorators and furniture makers.
Related products
- Abrasive disc 150 - 6 holes DeWalt DT3132-QZ
- Abrasive disc 150 - 6 holes DeWalt DT3128-QZ
- Random orbital sander 125 mm XR 18V in case without batteries DeWalt DCW210NT-XJ — from the category Random Orbital Sanders
- Backing pad, 150 mm, soft, DeWalt DE2644-XJ — from the category Backing Pads for Random Orbital and Orbital Sanders
- Bayonet filter for Duo and Duetta Spasciani 2030 A2 Neri 151341 — from the category Dust and Gas Respirators
- Browse the whole category: Sandpaper Sheets
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
| Grit size | 40 |
|---|---|
| Pieces per pack | 25 |
| Diameter (mm) | 150 |
| Grit | 40 |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Hold sandpaper, discs and pads on the sander during sanding and polishing.
Vacuum dust, debris and liquids on site and in the workshop, also when connected to power tools.
For safety
Protect the airways from dust, fumes, gases and vapours during work.
Protect eyes and face from fragments, dust, splashes and impacts.





