1、The kit includes locators, drill bits, wrenches and other tools, which can meet basic woodworking drilling operations. 2、The drilling angle of the oblique hole locator is 15°, and the size is standard, which makes the woodwork more accurate. 3、The drill bit made of aluminum alloy material has high hardness, good corrosion resistance, and can be used for a long time. 4、Equipped with 3 sizes of threaded drill bushes, accurate positioning, can meet different needs. 5、Punching locators are often used in conjunction with drill bits and fixing rings, which are good electric drill accessories. Item Type: Electric Drill Punch Tool Material: Aluminum alloy, ti Perforated Thickness: 1/4in, 1/2in, 3/4in, 1in, 1-1/4in Approx. 1-3cm / 0.4-1.2in Perforated Aperture: Approx. 6mm / 0.24in, 8mm / 0.3in, 10mm / 0.4in Punching Angle: 15° 1 x Punch Locator 6 x Drill Bushing 2 x Hex Wrench 1 x 6mm Drill Bit 1 x 8mm Drill Bit 1 x 10mm Drill Bit 3 x Fixed Ring 1 x Clip