Specification Brand : Mavaol BulletPoint1 : [ADJUSTABLE DEPTH CONTROL] The wood countersink drill bit features a scale adjustable design that allows users to set the desired drilling depth accurately. This eliminates the need for additional finishing steps, ensuring clean and consistent results every time. The built in stop ring prevents surfaces scratches on wood, enhancing the quality of your work. BulletPoint2 : [] Constructed from excellent aluminum alloy, this hex shank countersink drill bit boasts a rugged design that withstands frequent use. The incisive cutting edges provide slick and efficient drilling through various materials, such as wood, fiberboard, particleboard, and plywood, making it an essential tool for both professionals and handcraft enthusiasts. BulletPoint3 : [QUICK RELEASE HEX SHANK DESIGN] The quick release hex shank allows for an easy transition between drilling and screwdriver applications without the need for additional tools. This streamlined process simplifies operatings into a single step, saving valuable time and improving overall work efficiency. This design is ideal for users who need to switch between tasks quickly and efficiently. BulletPoint4 : [CLEAR ENGRAVED MARKINGS] The wood hole countersink drill bit is equipped with clear engraved markings that are to wear and fading. This ensures that users can easily read and adjust settings without hassle, maintaining functionality even after extensive use. The clear markings provide long lasting visibility and ease of use, making it a reliable tool for any woodworking project. BulletPoint5 : [EASY ASSEMBLY] Accompanied by an internal hex wrench, changing the countersink body or reassembling the tool is straightforward. Simply align the marking line with the bolt hole, tighten the bolt, and you're ready to go. This feature enhances user convenience and allows for quick adjustments on the job site. Color : 3.5mm CuttingAngleString : 82 degrees ExternallyAssignedProductIdentifier : 7709990659160 IncludedComponents : 5 high-speed steel (HSS) M2 bits tapered head and hex shank ItemName : Countersink Drill Bit Hex Shank Adjustable Depth Control Wood Hole Countersink Drill Bit for Woodworking Aluminum Alloy 3.2x8mm ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 19 centimeters ItemPackageDimensions_Width : 12 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : countersink-bits Manufacturer : Mavaol Material : High Speed Steel ModelNumber : Mavaol6b2f3xy8ga NumberOfItems : 1 NumberOfPieces : 1 PartNumber : Mavaol6b2f3xy8ga ProductDescription : Spec: Item Type: Countersink Drill Bit Material: Aluminum Alloy Size: Total Length: Approx. 145mm / 5.71in Diameter of Center Drill: Approx. 3.2mm / 0.13in Drill Length: Approx. 5-35mm / 0.2-1.38in Countersink Diameter: Approx. 8mm / 0.31in Rubber Ring Diameter: Approx. 25mm / 0.98in Drill Length: Approx. 65mm / 2.56in Drill Diameter: Approx. 6mm / 0.24in