spetool auto line portable drill guide
SpeTool Auto Line Drill Guide with dimensions and features on a white background
SpeTool Auto Line Drill Guide with drill bits and materials on a wooden surface
Precision drilling machine with digital display showing measurement, branded 'SpeTool'.
using a SpeTool drilling machine on a wooden board with tools
Drill press with linear ball bearings design, featuring SpeTool branding.
SpeTool  portable drill guide
zero-edge drillinghinge installationstraight holes without drill press

SpeTool S04003 Portable Drill Guide for Straight Holes


Sale price$188.83 USD

✅ Auto Line Precision for 90° Holes
✅ High-Precision Drilling
✅ Zero-Edge Drilling
✅ Durable Aluminum Build
✅ Built for All Kinds of Jobs

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True 90° Accuracy
Drill perfectly straight holes every time with less than 0.1mm radial runout for professional-quality results.

160mm Deep Drilling Capacity
Reach deeper than standard portable drill guides, making it easy to drill thicker materials and use longer drill bits.

Faster Drilling, Less Fatigue
The spring-loaded auto-return system automatically resets the drill after every hole, speeding up repetitive drilling while reducing fatigue.

Zero-Edge Drilling
Drill flush against edges with the unique zero-edge design—perfect for cabinet hinges, trim work, and edge-mounted hardware.

Built to Last
CNC-machined aluminum construction, precision ball bearings, and a heavy-duty 1/2" keyed chuck deliver exceptional durability and smooth performance.

Works on More Materials
Designed for wood, plastic, thin metal, dowels, pipes, and other round stock with the integrated V-groove for secure positioning.

Turn Your Hand Drill into a Portable Drill Press
Get drill press accuracy anywhere without the weight, cost, or bulk of a full-size drill press.

Perfect for DIYers & Professionals
Ideal for woodworking, furniture assembly, cabinet installation, shelf pin drilling, doweling, home improvement, and professional jobsite applications.

Rated 4.7

⭐⭐⭐⭐⭐

Straight 90° Holes—Wherever Your Project Needs Them

The S04003 keeps your drill bit perpendicular for clean, accurate holes. Ideal for furniture making, cabinet installation, doweling, shelf pins, and everyday woodworking projects.

Why Is It Worth It?

Compare the features that matter most and see why more woodworkers choose SpeTool for precision, versatility, and exceptional value.

$176.95 $309.99
Drilling Depth 160 mm (6.3")Drilling Depth 114 mm (4.5")
1–13 mm (1/2") Keyed Chuck5/64"–1/2" Yukiwa Chuck
<0.1 mm RunoutHigh Precision (Not Specified)
CNC Machined AluminumCNC Machined Aluminum
Linear BearingsLinear Bearings + Teflon Bushings
Zero-Edge DrillingFence-Assisted Edge Drilling

Which Drill Guide Fits Your Projects?

Compare the strengths of each design to choose the drill guide that matches the way you work.

Frequently Asked Questions

Clean with a dry cloth after use, store in a dry place, and occasionally apply light oil to moving parts. With proper care, your SpeTool tool will last a lifetime.

Perfect for DIY professionals, tradespeople, and anyone who values quality tools. Whether you're working on projects at home or on the job site, this tool delivers reliable performance.

The SpeTool Auto-Line Drill Guides combines premium materials, thoughtful design, and our 365-days warranty. Unlike cheaper alternatives, we stand behind every tool we make with exceptional customer support.

100,000+ Users

spetool auto line portable drill guide

SpeTool S04003 Portable Drill Guide for Straight Holes

USD 188.83