Features Precision Drilling Technique: Start at a 45-degree angle for accurate positioning, then drill slowly for controlled depth and optimal results Versatile Compatibility: Suitable for use with bench drills, hand drills, and machine tools, this tool is perfect for various applications, excluding impact drills Multi-Surface Capability: Effectively drills through stone, ceramics, vitrified tiles, and glass, making it an essential addition to your toolbox for diverse projects Enhanced Efficiency: Always add water while drilling to keep the bit cool, ensuring faster operation and extending the lifespan of your tool Durable Design: Crafted under strict quality control standards, this drill bit boasts a long service life and rapid drilling rate for all your projects Features: 1、Made entirely of industrial grade plastic ABS, the metal wear sleeve is accurately positioned for 6mm 8mm 10mm holes. 2、The position of the baffle can be adjusted according to requirements, and the adjustable range is 0-50mm. 3、Hand-held punches are used to punch holes in the edges of wood and wood. 4、The tool can greatly improve your working efficiency. 5、Profional and practical design with beautiful appearance. Specification: Item Type:Dowel Jig Material:ABS Plastic Drill Bit Size:6mm 8mm 10mm Dowel Jig Size:200 x 72 x 86mm / 7.87 x 2.83 x 3.39in Package List: 1 x Dowel Jig 1 x Wrench 3 x Positioner 3 x Drill Bit Package List 1 x Dowel Jig 1 x Wrench 3 x Positioner 3 x Drill Bit