Moisture Mapping is a reliable method to determine wood moisture content before beginning woodturning projects. Each species of wood has a different moisture content level that is considered optimal for turning. Using Moisture Mapping helps to ensure that the wood is at the ideal moisture content to achieve desired results while turning.
### Why Moisture Content Matters
Wood with excessive moisture content can be challenging to turn, as it is prone to tearing and splintering. Conversely, wood that is too dry can be brittle and may crack during the turning process.
### Determining Dryness Level
Determining the dryness level of wood is crucial before starting a woodturning project. Using a moisture meter or performing a moisture content test on a sample of the wood will provide an accurate reading. Refer to the recommended moisture content levels for the specific wood species you are using.
### Common Moisture Content Levels for Turning
**Softwoods:** 8-12% moisture content
**Hardwoods:** 6-8% moisture content
**Exotic woods:** 4-6% moisture content
### Tips for Drying Wood
If the wood you are using is too moist, you can air dry it or use a dehumidifier to reduce the moisture content gradually. Never dry wood too quickly, as this can cause warping or cracking.
### Conclusion
Measuring the dryness of wood using Moisture Mapping is essential for a successful woodturning experience. By ensuring that the wood is at the optimal moisture content before turning, you can minimize the risk of tear-out, splintering, cracking, and warping, leading to a higher quality finished product.