Features 1、Accurate Hinge Hole Positioning: Ensure accurate alignment and drilling of hinge holes for seamless installation. 2、Versatile Hole Diameter: 35mm hole diameter is suitable for a wide range of cabinet door hinges, which will meet your various needs. 3、Convenient Drill Bit: Comes with 5mm and 2mm drill bits for different hinge hole sizes, making the drilling on wood much easier. 4、Multiple Hinge Offsets: Choose from 3mm, 4mm, 5mm, or 6mm hinge offset options for flexible installation. 5、Sturdy Aluminum Alloy Design: Made of premium aluminum alloy, ensuring long lasting durability and reliability. Specification Item Type: Woodworking Drill Guide Hole Locator Material: Aluminum Alloy Hole Size: Approx. 35mm / 1.38in Drill Bit: Approx. 5mm / 0.2in, 2mm / 0.08in Hinge Offset: Approx. 3mm / 0.12in, 4mm / 0.16in, 5mm / 0.2in, 6mm / 0.24in Package List 1 x Aluminum Alloy Base 1 x Drilling Guide Locator 1 x 35mm Hole Opener 2 x 5mm Drill Bit 1 x 2mm Drill Bit 2 x Deep Positioning Ring 1 x Hex Wrench 1 x Positioning Pin 1 x Storage Bottle 1 x Storage Box 1 x User Manual