TJCYGO STD1000DGNP Drill Guide for Straight Holes – 17 Drill Sizes (1/8"–3/8", 1/64" Increments) | Heat-Treated Steel, Lifetime Replacement

Compact precision for wood, metal, and plastic

The TJCYGO STD1000DGNP Drill Guide delivers drill-press-like accuracy in a pocket-sized tool. Its solid base sits securely on your work surface, helping you maintain true angles and perpendicular holes whether you’re in a workshop or on a job site. The natural steel finish hints at durability, while clearly etched drill-size indicators let you select the right hole quickly, reducing guesswork mid-project.

Designed to be practical without sacrificing performance, this drill guide blends portability with robust construction. It’s easy to clamp or simply apply light pressure with your hand to guide your drill with confidence. The result is cleaner holes and smoother setup, even when you’re moving between tasks.

17 sizes, precise increments

Predefined drill openings range from 1/8" to 3/8" in 1/64" increments, giving you a dependable reference across a variety of projects. This makes it simpler to plan holes in advance and keeps hole diameters consistent across multiple workpieces.

• V-groove design for reliable alignment on round stock and corners
• Heat-treated steel body for long-lasting wear resistance
• Fixed drill holes with clear markings for quick size selection
• Lightweight, portable, and suitable for on-site or workshop use

Versatile applications: use it for flat surfaces, curved profiles, pipes, or irregular shapes. The 90-degree V-groove aids alignment on round parts, while the compact form fits in toolboxes and on crowded benches. Its sturdy construction supports repeated use without frequent recalibration, making it a practical companion for DIY projects, cabinetry, metal brackets, and general maintenance tasks.

• On-site flexibility: move between locations without losing accuracy
• Consistent results: stable guidance for perpendicular drilling
• Durable design: designed to stand up to frequent use

Lifetime replacement is included for ongoing reliability, so you can rely on steady performance over time without needing frequent replacements. This combination of portability, precision, and durability supports a wide range of drilling tasks with fewer setup hassles and more consistent outcomes.