Richardson Sheffield Flex Knife & Scissors Sharpener (KS-3909)

Richardson Sheffield has been synonymous with knife expertise since 1839. As one of Britain’s most trusted and renowned knife manufacturers, the brand has built its reputation on quality, performance, and design—valued by both passionate home cooks and professional chefs worldwide.

This knife and scissor sharpener reflects that heritage, offering precision and ease of use. With an adjustable sharpening angle dial from 14° to 24°, it ensures effective sharpening tailored to each blade type—16° for fillet and Santoku knives, 20° for chef and utility knives, and 24° for cleavers. Designed for safety and comfort, it features a secure anti-slip rubber base and ergonomic handling, giving you control with every use. Suitable for both knives and scissors, it’s a versatile essential for keeping your kitchen tools sharp, reliable, and ready for any task.