Speed Selection Chart
Selecting Blade
For best results, the correct number of teeth on
the workpiece is important. For mild materials,
the 3-6-12-24 rule applies. For hard materials,
the 6-12-24-48 rule applies.
At least two teeth must be in cutting area at all
times. A finer blade tooth is used when cutting
thin sections and harder materials. Coarse teeth
are for sawing large work and tough gummy
metals.