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WEINIG 530 – CentroLock reversible-knife planer head
The WEINIG 530 is a CentroLock straight-knife planer head for machining flat surfaces. It uses reversible knives with two usable cutting edges. Depending on the version, the cutterhead holds two or four knives.
Machining and Machine Configuration
A quick-clamping bar with two lateral clamping screws holds the knives. Knife changes require no additional setting device, and the tool diameter remains constant. HSS knives are specified for softwood, while carbide knives cover hardwood, tropical timber and MDF.
Technical data for the standard version
| Manufacturer | WEINIG |
|---|---|
| Model | 530 |
| Tool type | CentroLock reversible-knife planer head |
| Number of cutting edges | 2 or 4 |
| Tool diameter and bore | 125/40 mm or 140/50 mm |
| Working widths of 125 mm items | 60, 80, 100, 130, 150, 170, 190 or 240 mm, depending on knife count |
| Working widths of 140 mm items | 130, 170, 210 or 240 mm, with 4 cutting edges |
| Maximum speed | Up to 9,000 rpm |
| Concentricity | 0.05 mm |
| Standard rake angle | 27° for softwood |
| Knife cross-section | 16 × 3 mm |
| Knife system | Reversible knives with 2 usable edges |
Application and classification
Dimensions and numbers of cutting edges refer to different versions and cannot be combined arbitrarily. The information reflects the historical catalogue. Use depends on the specific tool version and its markings.
