Knife Sharpening services in London, UK. We are the GO TO guys in mobile Knife sharpening services, offering services from established and experienced Sharp-techs. We are constantly increasing our network. We are the GO TO guys in mobile Knife sharpening services, offering services from established and experienced Sharp-techs. We are constantly increasing our network. Our Sharp-techs offer 2 weekly and 4 weekly sharpening services with substantial discounts. Works good and so everyone can create a nice looking landing page without coding. Thanks a lot! Business Hours: 8am to 6pm Monday to Saturday