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The JET 579038 is a replacement circular cold saw blade designed for ferrous metal cutting applications. Built to fit the JET J-FK350 cold saw, this blade measures 350mm in diameter with a 32mm arbor bore, a 2.5mm kerf width, and a 220-tooth configuration. The high tooth count delivers smooth, burr-reduced cuts through ferrous stock including mild steel, structural steel, and similar metals. Licensed HVAC, plumbing, and mechanical trades that cut threaded rod, pipe, or structural steel on the job site will find this blade a direct-fit consumable replacement for their existing JET cold saw setup.
This blade is intended for use on cold saws performing ferrous metal cutting, where tooth geometry and kerf width are critical to cut quality and blade life. Cold saw blades operate at low RPM with coolant to keep material temperatures down, preserving the temper of the blade and leaving a clean, ready-to-use cut edge. The 220-tooth count makes this blade suited to smaller-diameter solid bar, pipe, and tube stock where a fine finish is required. It is sold individually as a direct OEM-style replacement.
Designed as a replacement blade for the JET J-FK350 cold saw. Confirm arbor bore diameter and blade diameter before installation on any other cold saw platform.
Blade replacement should be performed by a qualified technician familiar with stationary power tools. Disconnect and lock out the saw from its power source before removing or installing any blade. Use the appropriate arbor wrench to secure the spindle and follow the saw manufacturer torque guidance in the J-FK350 manual for the arbor nut. Never operate a cold saw blade without the blade guard and coolant system properly in place.
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