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The CRESCENT RB-SF-5 is a 5-pack of steel safety replacement blades designed for use with compatible CRESCENT safety knives and utility cutters. Each blade measures 2 inches in overall length, 0.8 inches wide, and 0.2 inches in height, with a rounded point style that reduces the risk of accidental puncture during handling and cutting tasks. These blades are a direct consumable replacement intended to keep safety cutting tools performing at their rated edge life. Trade professionals and maintenance technicians who rely on safety knives for opening packaging, cutting strapping, or slitting materials will find this 5-pack a practical supply item to keep on hand.
These safety replacement blades are suited for light-duty cutting applications in residential and commercial service environments. Typical use cases include opening equipment packaging on job sites, cutting insulation wrap, slitting banding material, or general utility cutting where a guarded or rounded-point blade is preferred for safety compliance. The steel construction provides consistent edge retention across repeated cuts. Each unit is sold as a pack of 5 individual blades.
Designed as an OEM-style replacement blade set for compatible CRESCENT safety knives and utility cutter models that accept the RB-SF-5 blade format.
Blade replacement should be performed by a qualified technician following the knife manufacturer's blade-change procedure. Always retract or guard the cutting tool before removing or installing blades to prevent contact injuries. Dispose of used blades in an approved sharps or blade disposal container in accordance with applicable workplace safety regulations. Do not attempt blade replacement with the tool energized if it is an electrically assisted cutting device.
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