Specification Brand : Yosoo BulletPoint1 : [Adjustable Feet Position] Easily adjust feet position according to board thickness for quick center finding and precise, efficient punching. BulletPoint2 : [Versatile Drilling Capabilities] Suitable for wood boards up to 45mm thick with 8 different hole diameter options ranging from 3 to 10mm to meet various drilling needs. BulletPoint3 : [ Aluminum Alloy Construction] The hole punch positioner is crafted from aluminum alloy with an anodized for wear and prevention. BulletPoint4 : [Precise Woodworking Tool] Ideal for accurately positioning furniture wood panels, ensuring good verticality for better panel alignment and splicing. BulletPoint5 : [ Cr12 Drill Bushing] Cr12 drill bushing offers high hardness, durability, and maintains shape even after extensive use. ItemName : Aluminum Alloy Hole Puncher Locator Dowel Drilling Positioner for Carpentry ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 7 centimeters ItemPackageDimensions_Width : 6 centimeters ItemTypeKeyword : drilling-holders Manufacturer : Yosoo ModelName : Yosoogs9ib70hnu ModelNumber : Yosoogs9ib70hnu PartNumber : Yosoogs9ib70hnu ProductDescription : [Adjustable Feet Position] Easily adjust feet position according to board thickness for quick center finding and precise, efficient punching. [Versatile Drilling Capabilities] Suitable for wood boards up to 45mm thick with 8 different hole diameter options ranging from 3 to 10mm to meet various drilling needs. [ Aluminum Alloy Construction] The hole punch positioner is crafted from aluminum alloy with an anodized for wear and prevention. [Precise Woodworking Tool] Ideal for accurately positioning furniture wood panels, ensuring good verticality for better panel alignment and splicing. [ Cr12 Drill Bushing] Cr12 drill bushing offers high hardness, durability, and maintains shape even after extensive use.