Select blades based on the material you’re cutting. For wood, use a blade with a coarse tooth pattern (6-10 teeth per inch) for faster cuts and a finer tooth pattern (10-18 teeth per inch) for cleaner cuts. Thicker wood requires blades with fewer teeth, while thinner wood benefits from more.
Metal Cutting
Cutting metal demands a blade with high-speed steel (HSS) teeth, designed to withstand the higher forces involved. Look for blades with a finer tooth pattern (14-24 teeth per inch) for smoother cuts, especially with thinner metals. For thicker metals, a coarser blade (10-14 teeth per inch) might be more suitable. Remember to use the correct cutting speed; slower for harder metals.
Other Materials
For plastic, use a blade designed for plastics, avoiding those meant for wood or metal. These blades often have a finer tooth pattern to minimize chipping. Cutting masonry requires a blade with carbide teeth specifically designed for that application. Always wear appropriate safety gear for any material you cut.
