Features [Premium Aluminum Alloy] Made from premium aluminum alloy, this drill guide is sturdy, hard and light, providing durability and ease of use. [Accurate Angled Drilling] This angled drill guide jig allows for precise drilling at angles of 30°, 45°, and 90°, ensuring accurate results, improving work efficiency. [Steel Drill Bushing] The drill guide uses steel drill bushings, eliminating concerns of wear and enlarged guide holes that can cause decreased accuracy. [Anodized Red Surface] The anodized red surface offers strong corrosion resistance, ensuring long lasting performance even in demanding environments. [Versatile Application] Suitable for woodworking, railing, deck, staircase, handrail installation, this drill guide jig is a versatile tool that helps you achieve professional results. Specification: Item Type: Angled Drill Guide Jig Material: Aluminum Alloy Drilling Angle: 30°, 45°, 90° Fixed Angle Use: Suitable for railing, deck, staircase, handrail Package List: 1 x Angled Drill Guide Jig 4 x Drill Bit Package List 1 x Angled Drill Guide Jig 4 x Drill Bit