Sand wood, paint and filler surfaces when fitted to the orbital sander.

Orbital Sander Makita BO3711
Key features
- Absorbed power (W)190
- Vibrations per minute4,000-11,000 min⁻¹
- Orbits per minute (min⁻¹)4000 - 11000
- Backing pad dimensions (mm)93 × 185
- Abrasive paper dimensions (mm)93 × 228
- Sanding orbit diameter (mm)2,0
What it is
Orbital Sander Makita BO3711. Key specifications: absorbed power (W) 190, vibrations per minute 4,000-11,000 min⁻¹, orbits per minute (min⁻¹) 4000 - 11000.
An orbital or random orbital sander is an electric, cordless or air tool that oscillates an abrasive pad to sand wood, paint, filler and metals.
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
Apply a disc of the appropriate grit to the hook-and-loop pad, lining up the holes for dust extraction, and connect a dust extractor or collection bag. Rest the sander on the surface before starting it and move it in criss-cross passes, letting the weight of the tool do the work. Work through the grits progressively, from coarsest to finest, wearing a dust mask.
Where it is used
- Renovation
Technical data
- Absorbed power (W): 190
- Vibrations per minute: 4,000-11,000 min⁻¹
- Orbits per minute (min⁻¹): 4000 - 11000
- Backing pad dimensions (mm): 93 × 185
- Abrasive paper dimensions (mm): 93 × 228
- Sanding orbit diameter (mm): 2,0
- Cable length (m): 2,0
- Sound pressure LpA (dB(A)): 72
- Sound pressure uncertainty K (dB(A)): 3
- Weight without cable (kg): 1,6
- Dimensions (mm): 253 × 92 × 154
- Blows per minute (bpm): 8.000 - 22.000
- Vibration level, sheet metal sanding (m/s²): 3,5
- Vibration uncertainty, factor K (m/s²): 1,5
Who it is for
Designed for joiners, painters and decorators, furniture makers and restorers.
Related products
- Orbital Sander Makita BO4555
- Cordless orbital delta sander XGT® Makita BO006CGZ
- Mesh-backed Abrasive Ø 150mm (A240) Makita D-78748 — from the category Abrasive Sheets and Pads for Random Orbital Sanders
- Hook-and-loop delta backing pad, 100x150 mm, Makita 1914J0-6 — from the category Backing Pads for Random Orbital and Orbital Sanders
- Professional vacuum cleaner NT 90/2 Me Classic Kärcher — from the category Professional Vacuum Cleaners
- Browse the whole category: Random Orbital Sanders
Before you order
In your request, please state the length, the diameter, the power rating 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 16
| Absorbed power (W) | 190 |
|---|---|
| Vibrations per minute | 4,000-11,000 min⁻¹ |
| Orbits per minute (min⁻¹) | 4000 - 11000 |
| Backing pad dimensions (mm) | 93 × 185 |
| Abrasive paper dimensions (mm) | 93 × 228 |
| Sanding orbit diameter (mm) | 2,0 |
| Cable length (m) | 2,0 |
| Sound pressure LpA (dB(A)) | 72 |
| Sound pressure uncertainty K (dB(A)) | 3 |
| Weight without cable (kg) | 1,6 |
| Dimensions (mm) | 253 × 92 × 154 |
| Blows per minute (bpm) | 8.000 - 22.000 |
| Vibration level, sheet metal sanding (m/s²) | 3,5 |
| Vibration uncertainty, factor K (m/s²) | 1,5 |
| Carrying case | In plastic (included) |
| EAN | 0088381603294 |
Technical documents
Manufacturer documents (PDF, opens in a new tab).
Compare with similar models
Technical data declared by the manufacturers. An empty cell means the figure is not declared.
| Feature |
This model
Orbital Sander Makita BO3711
|
Orbital Sander Makita BO4900VJ
|
Rectangular Orbital Sander Makita 9046J
|
Orbital Sander Makita BO4901J
|
|---|---|---|---|---|
| Brand | Makita | Makita | Makita | Makita |
| Absorbed power | 190 W | 330 W | 600 W | 330 W |
| Vibrations per minute | 4,000-11,000 min⁻¹ | 4,000-10,000 min⁻¹ | 6000 min⁻¹ | 10000 min⁻¹ |
| Orbits per minute | 4,000-11,000 min⁻¹ | 4,000-10,000 min⁻¹ | 6000 min⁻¹ | 10000 min⁻¹ |
| Backing pad dimensions | 93 × 185 mm | 115 × 229 mm | 115 × 229 mm | 115 × 229 mm |
| Abrasive paper dimensions | 93 × 228 mm | 115 × 232 mm | 115 × 280 mm | 115 × 280 mm |
| Sanding orbit diameter | 2,0 mm | 2,6 mm | 5,0 mm | 2,6 mm |
| Cable length | 2,0 m | 2,5 m | 2,5 m | 2,5 m |
| Sound pressure LpA (dB(A)) | 72 dB(A | 74 dB(A | 84 dB(A | 71 dB(A |
| View product → | View product → | View product → |
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.
Power and recharge cordless tools of the same system to keep working without stopping.
For safety
Protect the airways from dust, fumes, gases and vapours during work.









