MAKITA 509D Tool

( Brand: Makita ), ( Manufacturer Part Number: 509D ), ( Model: MAKITA 509D ), ( Part Type: Tool )

Review MAKITA

The **Makita 509D** is a high-performance, cordless angle grinder designed for professionals who demand precision, durability, and versatility in their cutting and grinding applications. Engineered with Makita s signature reliability, this compact yet powerful tool delivers exceptional performance in demanding environments, making it an indispensable asset for contractors, masons, welders, and DIY enthusiasts alike. At the heart of the 509D is Makita s advanced **18V LXT Lithium-Ion battery system**, which provides a seamless blend of high torque and extended runtime, allowing users to tackle prolonged tasks without frequent recharging. The brushless motor technology not only enhances efficiency by reducing energy loss but also extends the tool s lifespan by minimizing wear on critical components, ensuring consistent performance over thousands of hours of use.

The **509D** features a robust, ergonomic design optimized for comfort and control, with a **rubberized grip** that reduces fatigue during extended use and a **balanced weight distribution** that minimizes vibration, enhancing precision and reducing user strain. Its **compact yet sturdy body** allows for easy maneuverability in tight spaces, while the **quick-release disc clamp** enables rapid tool changes, saving valuable time on the job. The tool s **durable metal housing** is built to withstand the rigors of heavy-duty work, protecting internal components from dust, debris, and impact, which is particularly advantageous in construction or industrial settings where tools are often exposed to harsh conditions.

Equipped with a **115mm (4.5-inch) cutting and grinding disc capacity**, the Makita 509D excels in a wide range of applications, from cutting through metal, masonry, and concrete to grinding, polishing, and even deburring. The **adjustable depth stop** on the disc clamp ensures consistent cuts and prevents over-penetration, while the **safety guard** can be easily removed or adjusted to accommodate different disc types, providing flexibility for various tasks. The tool s **high RPM output** delivers aggressive material removal rates, making it ideal for fast, efficient work without sacrificing control. Additionally, the **compatible with Makita s 18V LXT battery lineup**, including high-capacity and extended-run batteries, ensures that users can choose the right power source to match their specific workload, whether it s a standard 2Ah battery for general use or a higher-capacity option for demanding projects.

Beyond its performance, the **509D** stands out for its **low-maintenance design**, eliminating the need for frequent brush replacements a common issue with brushed motors. This not only reduces downtime but also lowers long-term operational costs. The tool s **IP54 rating** provides protection against dust and water splashes, making it suitable for use in outdoor or wet conditions, while its **LED work light** illuminates the workspace, improving visibility and accuracy in low-light environments. Whether used for heavy-duty construction work, automotive repairs, or precision fabrication, the Makita 509D combines Makita s reputation for innovation with practical, user-focused features, making it a standout choice for professionals who refuse to compromise on quality or performance.

### Makita 509D Cordless Drill/Driver: Pros and Cons

1. **Powerful Motor and Performance**

The 509D features a 18V lithium-ion battery system (compatible with Makita s 18V lineup) that delivers consistent power without the weight of older nickel-cadmium batteries. The brushless motor provides high torque (up to 600 lb-in) and smooth operation, making it suitable for heavy-duty tasks like driving long screws, drilling into wood, metal, and masonry. The variable speed trigger allows for precise control, reducing the risk of over-driving or stripping screws.

2. **Durability and Build Quality**

Makita is known for its robust tool construction, and the 509D is no exception. It is built with a heavy-duty metal housing and reinforced components, making it resistant to shocks and impacts. The gear reduction system is designed to handle prolonged use without overheating, which is a common issue with cheaper tools. The tool-free chuck makes bit changes quick and easy, even with one hand.

3. **Ergonomics and Comfort**

The 509D is designed with a balanced weight distribution, reducing fatigue during extended use. The rubberized grip provides a secure hold, and the angled handle improves comfort and control, especially for overhead or awkward-angle tasks. The lightweight design (around 4.5 lbs with battery) makes it easier to maneuver compared to many corded drills.

4. **Versatility**

Beyond drilling and driving, the 509D can be used with various Makita accessories, such as impact drivers (by attaching an impact driver bit), making it a versatile tool for different applications. The included accessories often include a clutch adjustment for different materials, enhancing its adaptability.

5. **Battery Life and Charging**

The 18V lithium-ion battery offers a good balance between power and runtime. While not as long-lasting as some high-end batteries, it holds a charge well and recharges relatively quickly (typically 30 45 minutes for a full charge). Makita s battery management system helps prevent overcharging and prolongs battery life.

6. **Reliability and Brand Reputation**

Makita is a trusted brand in the power tool industry, known for reliability and after-sales support. The 509D has a strong reputation among professionals and DIYers for its consistency and longevity. Many users report that it outperforms cheaper alternatives without the premium price of tools like DeWalt or Milwaukee.

7. **Accessories and Compatibility**

The 509D is part of Makita s 18V system, which means you can mix and match batteries and tools (like impact drivers, circular saws, or reciprocating saws) without compatibility issues. This makes it a cost-effective choice if you re building a tool collection.

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1. **Price**

The 509D is more expensive than basic cordless drills from brands like Black Decker or Ryobi. While it is reasonably priced for a Makita tool, it may still be a significant investment for casual users who don t need professional-grade performance.

2. **Battery Runtime**

The runtime can be limiting for heavy-duty tasks. A single charge may not be sufficient for all-day use, especially when drilling into hard materials like steel or masonry. Users often need to carry spare batteries or take breaks to recharge.

3. **No Built-in LED Light**

Unlike some higher-end models (e.g., DeWalt DCD771C2), the 509D lacks a built-in LED light, which can be inconvenient for working in dark or tight spaces. This is a minor inconvenience but one that some users find frustrating.

4. **Clutch Adjustment Limitations**

While the clutch adjustment is useful, it may not be as precise as on more advanced tools. Some users find that the clutch settings are a bit coarse, making it harder to fine-tune for delicate materials like drywall.

5. **Weight of the Battery**

The 18V lithium-ion battery adds noticeable weight to the tool, though it is still lighter than older nickel-cadmium batteries. For users who prefer ultra-lightweight tools, this may feel cumbersome during prolonged use.

6. **Limited Impact Functionality**

The 509D is primarily a drill/driver and does not have a dedicated impact function like an impact driver. While it can be used with impact driver bits for some applications, it is not as effective as a true impact driver for stubborn fasteners.

7. **Accessory Costs**

While Makita s 18V system is compatible, additional accessories (like extra batteries or tools) can add up in cost. This may deter users who want to start small but end up needing more tools down the line.

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The Makita 509D is a high-quality, versatile, and reliable cordless drill/driver that excels in performance, durability, and ease of use. It is well-suited for both professional and serious DIY users who need a tool that can handle a wide range of tasks without compromising on power or precision. The brushless motor, robust build, and ergonomic design make it a standout choice in its class.

However, it is not without its drawbacks. The price is higher than entry-level tools, and the battery runtime may require planning for extended projects. Additionally, the lack of an impact function and LED light are minor but noticeable omissions for some users.

If you prioritize power, durability, and versatility and are willing to invest in a tool that will last for years, the Makita 509D is an excellent choice. For casual users who only need a drill for light to moderate tasks, a cheaper alternative might suffice. If you re building a tool collection, the 509D s compatibility with Makita s 18V system makes it a smart long-term investment.

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- You need a reliable, high-performance drill/driver for professional or heavy-duty DIY work.

- You value durability, torque, and precision in your tools.

- You plan to expand your tool collection with other Makita 18V tools (batteries, impact drivers, etc.).

- You re willing to pay a premium for a tool that will last for many years with minimal maintenance.

- You re on a tight budget and only need a drill for occasional, light-duty tasks (e.g., Black Decker or Ryobi models).

- You prioritize ultra-lightweight tools or have very specific needs (e.g., a dedicated impact driver for stubborn fasteners).

- You frequently work in dark or tight spaces and would benefit from an LED light.

For most users who want a balance of power, reliability, and versatility, the Makita 509D is highly recommended. It is a tool that will serve you well for years and can grow with your needs as you add more Makita accessories.

Details:

This set includes a variety of tools to help with various projects in the home and garden. The Makita 509D is a hand tool set from the well-known brand.

part #: 509d price

• $49.00

specifications mixedtoolsetse:

• brand: Makita
• mpn: 509d
• model: Makita 509d
• part type: Tool

general mixedtoolsetse:

• condition: Used
• Tools Workshop Equipment > Hand Tools > Hand Tool Sets

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• availability: In Stock
• started: March 21, 2026
• quantity: 1
• options: Ship-to-home
• sold: 0

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• class: Standard
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• cost: $10.21
• type: Calculated
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• city: Seattle, Washington