Features 1、Adjustable Depth: Achieve accurate drilling by utilizing the included wrench to adjust the depth stop and bit, enabling adjustment of both the guide drill and countersink depth within the countersink drill bit for meticulous work 2、Sturdy Construction: M2 high speed steel countersink drill with spiral flute, ensuring rapid cutting. The incisive steel alloy cutting edges produce glossy countersunk holes, suitable for screws complying with the 82 degree Imperial (US) standard 3、Versatile Application: Suitable for a wide variety of materials including wood, particleboard, engineered wood, plywood, medium density fiberboard, decking, drywall, and various plastic boards, making it versatile for woodworking projects 4、Low Rotating Speed: Operating the woodworking drill at approximately 200 RPM results in stable performance and creates glossy edges for countersinking holes, ensuring excellent finishes 5、Complete Set: Comes with 2000 screw caps, enhancing the diversity by providing additional components needed for securing screws and enhancing the aesthetic appeal of your woodworking projects Specification Item Type: Hole Locator Drill Product Material: Alloy Steel Package List 1 x Hole Opener Drill 2000 x Screw Caps 1 x Wrench 1 x Storage Box