93.48″ blade length · 237.4 cm

Formula: 2 × 24.75 + π × (14 + 14) ÷ 2. Measure the center distance with the tension adjuster at its mid position so the tensioner can take up the difference from a stock blade size.

Order the nearest stock blade length; how much length difference the tensioner can take up depends on the saw. Your saw’s manual trumps the math if they disagree.

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