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The BSC PREFERRED 704716 is a 5-pack of 18mm high carbon steel snap blades designed for use with standard snap-style utility knives. Each blade features 8 snap-off points, allowing the user to break away a dull segment and expose a fresh cutting edge without replacing the entire blade. Precision-cut construction meets industry specifications for consistent sharpness across all segments. One edge of each blade is non-snappable, providing a safe gripping surface during handling and installation. These blades are well suited for tradespeople who require reliable cutting performance on the job.
These 18mm snap blades are appropriate for general trade applications including scoring drywall, cutting insulation, trimming vapor barrier, slicing flooring underlayment, and other cutting tasks common in HVAC, plumbing, and construction work. The 5-pack format is practical for job-site use where blades are consumed frequently. The 18mm width fits most standard snap knives available through trade supply channels.
Designed to fit most standard 18mm snap-style utility knives commonly used in trade and construction applications.
Snap blade replacement should be performed by retracting the blade fully into the knife body before removing or inserting segments. Use the built-in snap-off slot or a pair of pliers to break away dull segments cleanly. Dispose of used blade segments in a puncture-resistant sharps container to prevent injury. Keep blades away from moisture to avoid corrosion of the high carbon steel edge.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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