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How to Choose a Circular Saw Machine for Steel Blocks | Cutting Size, Blade Type, Material Loss
A 30° entry angle, a 355mm blade diameter, and a 3mm kerf width — these three parameters determine what size steel block your circular saw can actually cut. The most common mistake is choosing a machine based on motor power alone, without verifying blade diameter, clamp travel, or kerf width against your actual workpiece specs. This guide covers every critical dimension — block size, blade material, tooth pitch, cooling, kerf loss, and blade life — so you can spec a machine that fits your production mix, not just a spec sheet. When selecting a circular saw machine for steel, three dimensions are non-negotiable: cut size determines whether the machine can do the job, blade type governs cutting quality and efficiency, and material loss dictates the real cost per cut.
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