Key features

• •Precise 90° Vertical Drilling: VASTHOME angle drill guide jig features a 90° V-groove design, perfect for wood and PVC materials. Specially designed for stair handrail posts, deck railing bolts, and fine woodworking joints. The built-in dual-axis bubble level ensures real-time vertical accuracy, significantly improving efficiency for both outdoor projects and precision woodworking
• •Accurate 30°/45° Angled Drilling: This angle drill jig allows easy switching between 30° and 45° drilling with ±0.5° precision. Ideal for cable railing tension holes, furniture assembly, and roof truss connections. Anodized alignment marks and laser-etched angle indicators make complex DIY projects like pergola installation and floating shelf mounting much easier
• •4 Drill Size Options: The angle drill guide includes 4 titanium-coated drill bits for holes sized 3/8" (9.52mm), 5/16" (7.93mm), 1/4" (6.35mm), and 3/16" (4.76mm). Made with high-quality industrial steel for durability and fast drilling. Each angle setting offers all four hole sizes, compatible with most cable railing protectors and lag screws
• •Premium Material Construction: The 30/45/90 degree angle drill guide jig's main body uses full aluminum alloy with CNC anodized treatment - wear-resistant, corrosion-resistant with clear markings. Guide holes use nickel-plated No.45 hardened steel for maximum durability and long-term stability
• •Complete After-Sales Service: VASTHOME provides 24/7 customer support. If you have any questions about our 30/45/90° angle drill hole guide jig, feel free to contact us anytime. We're committed to providing excellent service