Dottie R424B Cutting Tool, 5/8" 4" Bi-Metal Reciproblade

Built for fast, reliable metal cutting during installations, the Dottie R424B cutting tool blade helps technicians complete conduit, enclosure and mounting tasks with minimal downtime. This 5/8" x 4" bi-metal reciprocal blade combines a cobalt alloy cutting edge with a flexible spring-steel back, giving you a blade that delivers long life and reduced breakage on metals 18 gauge and under. The laser-welded hardened edge preserves sharpness through repeated cuts, so teams spend less time changing blades and more time finishing jobs.

As a trusted Dottie cutting tool, the R424B is ideal for electricians, network installers and security/surveillance professionals who cut metal for camera mounts, rack assemblies and cable management during monitoring and networking deployments. Its compact 4" length fits standard reciprocating saws used on job sites and in retrofit work. Choose the R424B for dependable performance that supports efficient security and monitoring system installs. Order now to equip your crew with a durable blade that reduces downtime and improves cutting precision on site.

• Cuts metal quickly and cleanly to speed installations and reduce downtime
• Bi-metal cobalt edge stays sharp longer for consistent, repeatable cuts
• Flexible spring steel back resists breakage for safer, reliable field use
• Laser-welded hardened edge maintains performance on 18-gauge and thinner metals
• 5/8" x 4" size fits common reciprocating saws used in security and surveillance installs