**Understanding Wood Moisture Content**
Moisture content plays a crucial role in determining the suitability of wood for turning. Wood moisture refers to the amount of water present in the wood fibres as a percentage of the dry weight of the wood. Proper moisture mapping ensures that the wood is neither too wet nor too dry for turning, preventing potential issues such as warping, cracking, or tearing.
**How Dry Should Wood Be Before Turning?**
The ideal moisture content for wood before turning varies depending on the type of wood and the desired outcome. However, a general guideline is to aim for a moisture content between 6% and 10%.
**Moisture Mapping Techniques**
Moisture mapping involves determining the moisture content of different areas of the wood. There are several methods available for measuring wood moisture:
– **Pin-type moisture meter:** A handheld device that measures electrical resistance in the wood.
– **Oven-dry method:** A time-consuming but accurate method that involves drying the wood in an oven and weighing it before and after.
By using moisture mapping techniques, turners can ensure that the wood is at the appropriate dryness for turning, reducing the risk of defects and ensuring a successful and enjoyable experience.