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The Klingspor QCA 555 converts an M14 angle-grinder mounting to a compatible Quick Change Disc backing-pad arrangement. The compact adapter works with the QMC and QRC systems and provides a practical connection when an angle grinder is used for the supported quick-change accessories.
Sold as a full selling pack: 1 pad. One ordered quantity supplies the complete box, pack or set shown for the chosen SKU.
Features and benefits
- M14 connection for compatible angle-grinder spindles.
- Works with QMC 555 and QRC 555 backing-pad arrangements.
- Knurled body helps with handling during installation.
- Spanner flats allow the connection to be tightened as specified.
This adapter joins the angle grinder’s M14 spindle to the compatible Quick Change backing-pad system. Check the chosen holder and abrasive disc together before fitting, and observe the permitted speed of every component in the assembly. The adapter is supplied as one accessory; the backing pad, abrasive disc and machine are separate products. Its mounting connection is different from a complete quick-change disc set.
Technical specifications
| Brand | Klingspor |
|---|---|
| Mounting | thread M14 |
| Selling quantity | 1 pad |
| SKU | 308693 |
| Dimensions | 30 mm |
| Configuration | M14 thread |
| Peripheral speed | 80 m/s |
Selection and use
Match the accessory dimensions and mounting connection to both the abrasive and the machine. Thread, bore, diameter and face design determine compatibility; matching only the overall diameter is not sufficient. The supplied quantity and any included components are stated below, so the complete mounting arrangement can be checked.
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