General description Drill guides are available in 30°, 45°, and 90° drilling angles. This efficient and compact angled drill guide is easy to carry and suitable for various applications, including 90° horizontal deck posts and 45° and 30° angle stair railings. The angle is fixed without deviation, ensuring precise drilling. Technical specifications Drilling angles: 30°, 45°, 90° Drilling guide hole sizes: 3/8 inch (9.52 mm), 5/16 inch (7.93 mm), 1/4 inch (6.35 mm), 3/16 inch (4.76 mm) Material: Aluminum alloy Color: Red Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with most cable railing cable protector sleeves and lag screws Installation Can be used with locking C-clamps and F-clamps to prevent wobbling while drilling Usage Ideal for installing wood, aluminum, and stainless steel posts and deck railings Perfect for cable railings, stair deck railings, and DIY railing projects Other information Package Contents: 1 x Drill Guide Note: Light and