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8.4 Curve Cutting
When cutting curves, simultaneously feed and turn the stock carefully so that the blade
follows t he layout line without twisting. Always make short cuts first, then proceed to the
longer cuts.
Relief cuts will also reduce the chance that the blade will be pinched or twisted. Relief cuts
are cuts made through the waste portion of the workpiece and are stopped at the layout line.
As you cut along the layout line, waste wood is released from the work piece, alleviating any
pressure on the back of the blade. Relief cuts also make backing the work piece out easier.
8.5 Blade Lead
Blade lead, or drift, is when the blade begins to wander off the cutting line even when the
band saw fence is being used. It is more common with small, narrow blades, and is almost
always attributable to poor blade quality, or insufficient blade tension.
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