ITEM NAME:8mm Diameter Panel Pilot Trim Router Bit - 8mm Shank Woodworking Cutter Tool Description: - This router bit is manufactured using solid hardened steel and C3 micro grain car.Cutter Length: 20mm. - The result is a highly durable bit that can be utilized for the most rigorous industrial applications. - Whole Height: 62mm. - Precise, designer profiles create smooth and detailed cuts, perfect for projects of any level of complexity.