Dottie KS1 Professional Knife and Tool Sharpener

Get fast, reliable edge restoration for jobsite blades with the Dottie KS1 professional knife and tool sharpener. Built for tradespeople and security professionals, this sharpening tool uses a diamond-honed tungsten carbide surface to deliver consistent, precision results—reducing blade changeouts and keeping cutters, knives, and tools work-ready. The KS1 handles serrated knives as well as straight edges, making it a versatile addition to cutting tools and field maintenance kits.

At 5-1/2" long and weighing just 0.30 lb, the KS1 slips into tool bags for installers, surveillance technicians, and monitoring crews who need dependable sharpening on the go. An ergonomic handle and finger guard improve control and safety during repeat use, while RoHS compliance and US manufacturing reflect quality and environmental standards. Whether you’re trimming cable, prepping entry tools for security installations, or maintaining everyday shop knives, the Dottie KS1 delivers professional-grade performance.

Add the KS1 to your toolkit to extend blade life and improve cutting consistency across installations and service calls. Order now to equip your team for sharper, safer work in security, surveillance and general trade applications.

• Quickly restores razor-sharp edges with diamond-honed tungsten carbide to minimize downtime
• Safely sharpens serrated knives and a wide range of cutting tools for versatile field use
• Ergonomic handle and finger guard provide comfortable, controlled sharpening for technicians
• Compact 5-1/2", 0.30 lb design fits tool bags for installers, security and surveillance crews
• Professional-grade durability for repeated use in maintenance, monitoring and service workflows