DeWalt vs Makita Speed Square
Choosing between a DeWalt and Makita speed square comes down to durability versus precision, with each brand offering distinct advantages for framing, roofing, and general layout work.
Quick answer
For most tradespeople, the DeWalt DWHT43006 wins for its heavy-duty aluminum build and high-contrast laser-etched markings. The Makita 7400-6 is a lighter, more affordable alternative that still delivers reliable accuracy for standard framing tasks.
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Research updated June 2026.
| Specification | DeWalt DWHT43006 | Makita 7400-6 |
|---|---|---|
| Material | Heavy-duty aluminum | Aluminum alloy |
| Markings | Laser-etched, high contrast | Stamped, painted |
| Size | 7-inch | 7-inch |
| Weight | 5.6 oz | 4.2 oz |
| Accuracy | +/- 0.1 degrees | +/- 0.2 degrees |
| Warranty | Limited lifetime | 1 year |
| Best for | Heavy framing, roofing | General carpentry, budget builds |
DeWalt DWHT43006 Speed Square
The DeWalt DWHT43006 is a 7-inch speed square built from heavy-duty aluminum with laser-etched markings that resist fading. Owner reviews consistently note the high-contrast black numbers on a silver background improve readability in low-light conditions. The square includes common rafter, hip-valley, and octagon scales, plus a diamond cutout for pencil marking.
Many users report the square holds up well on job sites, with the thick aluminum edge surviving drops onto concrete. The laser etching is a standout feature, as it does not wear off like painted markings on cheaper squares. Some reviewers mention the square is slightly heavier than competitors, but most consider the added durability a fair trade-off.
Makita 7400-6 Speed Square
The Makita 7400-6 is a lighter 7-inch speed square made from aluminum alloy with stamped and painted markings. It is priced lower than the DeWalt, making it a popular choice for DIYers and those on a budget. The square features standard rafter and angle scales, plus a scribing notch for marking parallel lines.
Owner feedback highlights the square's lightweight design reduces fatigue during extended use. However, some users note the painted markings can chip or fade over time, especially with heavy use. The accuracy is adequate for general framing but may not meet the precision demands of finish carpentry. The one-year warranty is shorter than DeWalt's lifetime coverage.
What to Check Before Buying a Speed Square
Consider the material: aluminum is standard, but thicker gauges resist bending. Marking durability matters: laser-etched lasts longer than painted. Check for a scribing notch, diamond cutout, and rafter scales for versatility. Weight affects portability but heavier squares often last longer. Warranty length indicates brand confidence in build quality.
Mistakes to Avoid When Choosing a Speed Square
A common mistake is buying a square with painted markings expecting them to last on a job site. Another is overlooking the warranty: a shorter warranty may signal lower durability. Some users ignore the weight difference, leading to fatigue during all-day use. Finally, not checking for a scribing notch can limit the square's functionality for marking parallel lines.
FAQs
Which speed square is more accurate, DeWalt or Makita?
The DeWalt DWHT43006 offers higher accuracy with a tolerance of +/- 0.1 degrees compared to the Makita's +/- 0.2 degrees.
Are DeWalt and Makita speed squares made of the same material?
Both are made from aluminum, but the DeWalt uses a heavier-duty aluminum alloy that is thicker and more durable.
Which speed square has better markings that last longer?
The DeWalt uses laser-etched markings that resist fading, while the Makita uses stamped and painted markings that can chip over time.
Is the Makita speed square lighter than the DeWalt?
Yes, the Makita weighs 4.2 ounces compared to the DeWalt's 5.6 ounces, making it lighter for extended use.
Can I use a speed square for roofing?
Yes, both squares include rafter and hip-valley scales for common roofing calculations.
Which brand offers a better warranty on their speed square?
DeWalt offers a limited lifetime warranty, while Makita provides a one-year warranty.
Are these speed squares suitable for DIYers?
Yes, both are suitable for DIYers, but the Makita is more budget-friendly for occasional use.
Do these squares have a scribing notch?
Yes, both the DeWalt and Makita speed squares include a scribing notch for marking parallel lines.
Which speed square is better for heavy framing?
The DeWalt DWHT43006 is better for heavy framing due to its thicker aluminum build and higher durability.
Can I use a speed square for angle cuts?
Yes, both squares have angle scales that allow you to mark common angles for cuts.
Is the DeWalt speed square worth the higher price?
For professionals, the DeWalt's laser-etched markings and lifetime warranty justify the higher price.
Do these squares come with a case?
Neither the DeWalt nor Makita speed square typically includes a case; they are sold as standalone tools.
Our verdict
The DeWalt DWHT43006 is the best overall speed square for professionals who need durable, long-lasting markings and high accuracy. The Makita 7400-6 is the best budget option for DIYers and light-duty use, offering reliable performance at a lower price.