Portable Drill Guide Jig Block | 4–10mm Hole Guide Tool

Drill Straighter, Faster & More Accurately Every Time

Whether you're a weekend DIYer or a seasoned woodworker, this Portable Drill Guide Jig Block is the compact helper that keeps every hole perfectly aligned. No more angled bores or misaligned joints — simply slide the guide over your drill bit, press it against your workpiece, and drill with confidence.

Key Features

• Wide Compatibility: Supports drill bit sizes 4mm, 5mm, 6mm, 8mm, and 10mm (1/8″, 1/4″, 5/16″, 3/8″) — one tool for your whole bit set.
• High-Strength PLA Construction: Made from durable PLA plastic that's tough enough for repetitive use yet lightweight in hand.
• Keychain-Ready Design: The built-in keychain loop keeps this handy jig clipped to your tool belt, bag, or workbench hook so it's always within reach.
• Compact & Portable: Slim enough to tuck into a pocket or toolbox without taking up valuable space.
• Color: Orange + Black — easy to spot on a cluttered workbench.
• Package Includes: 1 × Drill Guide Jig Block

Specifications

Perfect For

• Woodworking joints, shelving, and cabinetry
• Home renovation and furniture assembly
• Craft and hobby drilling projects
• On-the-go repairs — clip it to your keychain and never leave it behind

Please Note: Please allow a 2–3% dimensional tolerance due to manual measurement. Colors may vary slightly from screen to screen due to monitor settings.

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For more information on safe power tool usage and workshop safety best practices, visit the OSHA Power Tools Safety Guide.

Learn more: Directional boring

Frequently Asked Questions

Q: What drill bit sizes does this drill guide jig block support?

A: The drill guide jig block supports bit sizes of 4mm, 5mm, 6mm, 8mm, and 10mm — equivalent to 1/8″, 1/4″, 5/16″, and 3/8″ standard sizes — making it versatile for most common DIY and woodworking tasks.

Q: What material is the drill guide made from?

A: It is made from high-quality PLA plastic, which offers a solid, durable structure while keeping the tool lightweight and easy to carry. The orange and black coloring also makes it easy to locate on a busy workbench.

Q: Can I attach it to my keychain or tool belt?

A: Yes! The jig features a built-in keychain loop so you can clip it directly to your keychain, tool belt, or bag zipper, ensuring it's always at hand when you need it.

Q: Is this drill guide suitable for beginners?

A: Absolutely. The drill guide jig block is designed for home DIY use and requires no special skills — just align it with your desired drill point, press firmly against the surface, and drill through the appropriate hole guide for a clean, accurate result every time.