
A compact angle die grinder built for precise, controlled finishing and grinding.
Atlas Copco LSV12 is a pneumatic angle die grinder for precise work where access is tight and control matters.
It fits grinding, cleaning, and surface finishing tasks in production and assembly environments.
The family supports matching operating and connection accessories, making it easier to build a setup around the station, the air supply, and the chosen collet size.
How do I choose the right LSV12 model?
Step 1: Define the grinding task and the work pace required at the station.
Step 2: Check which collet size or end accessory you need.
Step 3: Match the tool to the handling style, access conditions, and available air setup.
What applications is the LSV12 family best for?
It is well suited for grinding, cleaning, and fine finishing, especially where angled access and easier handling are important.
Which collets and connection accessories are available?
Available collets include 1/4″, 3/16″, and 1/8″.
The family also offers collar, collet holder, collet nut, and connection options such as MULTIFLEX and the Productivity kit.
Are there accessories for setup and servicing?
Yes.
Open-end spanners in 11 mm and 17 mm are listed, along with collet-related parts and additional connection accessories.
What should be prepared before installing the tool on a station?
Make sure the air supply, the required connection type, and the correct collet for the grinding accessory are all set up.
That helps the tool fit smoothly into the line.
Are the listed models different from one another?
Yes.
The listed models differ by ordering number and by how they fit the intended station setup and accessory configuration.
The final choice should follow the work area and the accessory being used.
| Model | Max free speed (r/min) | Max output (kW) | Collet size (mm) | Length (mm) | Weight (kg) | Air con- sumption at max output (l/s) | Air con- sumption at free speed (l/s) | Rec hose size (mm) | Air inlet thread (in) BSP (in) | Recom. pad size max dia (mm) | Height over spindle (mm) | Ordering No. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LSV12 S120-1 | 12000 | 0.24 | 6 | 166 | 0.5 | 8.3 | 3.0 | 8 | 1/4 | 75 | 76 | 8423112405 |
| LSV12 S200-1 | 20000 | 0.29 | 6 | 166 | 0.5 | 9.5 | 6.4 | 8 | 1/4 | 50 | 76 | 8423112406 |
The complete accessories tables, exactly as they appear in the Atlas Copco catalog – every ordering number, dimension and drawing. The PDF attached to this page is also available for download.

The HADI Technologies team will help you select the right configuration, verify application requirements and provide technical information about Atlas Copco LSV12 Pneumatic Angle Die Grinder.
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