Features Concise Blade: Highly sharpened blades allow good chip removal, which greatly facilitates both drilling and your work. BETTER CARBIDE Thanks to the exquisite workmanship, the high-quality carbide material with high hardness is very durable. Stable Working The Forstner drill bit has high accuracy and improves working stability, which is very efficient at high speed. MULTIPLE USES Allows a wide application in the installation of hinges, woodworking perforations, plastic products, etc., very convenient. Easy installation: the drill is designed for compact size and light weight, ensuring very convenient carrying and installation. Specification: Item Type: Forstner Drill Bit Material: carbide Colour: black. Specification: 40mm Applicable models: for electric hand drills, lithium drills, bench drills. Features: 3 flute and 4 tooth design, accurate positioning, quick opening and no burrs. Applicable scenario: suitable for opening holes in various wood products such as wooden boards and furniture door hinges. Package list: 1 x Forstner drill bit. 1 x storage box Package List 1 x Forstner Drill Bit 1 x Storage Box