Astro Pneumatic Tool 1822 ONYX 1/2" Nano Impact vs Makita XWT08Z 18V LXT® Lithium-Ion Brushless
Updated August 2026 — Astro Pneumatic Tool 1822 ONYX 1/2" Nano Impact wins on price and length, Makita XWT08Z 18V LXT® Lithium-Ion Brushless wins on weight and torque.
The Makita XWT08Z offers superior torque and advanced features, making it the better choice for heavy-duty tasks, while the Astro Pneumatic Tool 1822 ONYX is ideal for lighter jobs at a lower price.
Why Astro Pneumatic Tool 1822 ONYX 1/2" Nano Impact is better
Price
Astro Pneumatic Tool is significantly cheaper at $111.99.
Weight
Astro Pneumatic Tool weighs only 3.0 lbs.
Compactness
Astro Pneumatic Tool is less than 3-7/8 inches long.
Why Makita XWT08Z 18V LXT® Lithium-Ion Brushless is better
Torque
Makita delivers 740 ft-lbs of fastening torque.
Motor
Makita features a BL Brushless Motor for efficiency.
Speed Control
Makita offers a 3-speed power selection for precise control.
Overall score
Specifications
| Spec | Astro Pneumatic Tool 1822 ONYX 1/2" Nano Impact | Makita XWT08Z 18V LXT® Lithium-Ion Brushless |
|---|---|---|
| Max Torque | 500 ft-lbs | 740 ft-lbs |
| Nut-Busting Torque | N/A | 1,180 ft-lbs |
| Motor Type | Standard | Brushless |
| Speed Settings | 3 | 3 |
| Compact Design | Yes | No |
Dimension comparison
Overview of the Astro Pneumatic Tool 1822 ONYX and Makita XWT08Z
The Astro Pneumatic Tool 1822 ONYX is priced at $111.99, making it significantly cheaper than the Makita XWT08Z, which is listed at $275.66—about 146% more expensive. Both impact wrenches offer unique features and benefits, catering to different user needs in the realm of power tools. While the Astro Pneumatic Tool is designed for compactness and lightweight performance, the Makita XWT08Z boasts higher torque specifications and advanced technology for extended use.
Performance Comparison
In terms of torque, the Makita XWT08Z outperforms the Astro Pneumatic Tool 1822 ONYX, delivering 740 ft-lbs of fastening torque and an impressive 1,180 ft-lbs of nut-busting torque. In contrast, the Astro Pneumatic Tool offers 500 ft-lbs of maximum torque. This substantial difference in torque makes the Makita ideal for more demanding applications, such as automotive repair and heavy-duty tasks, while the Astro Pneumatic Tool may be better suited for lighter, less intensive jobs.
Design and Build Quality
The Astro Pneumatic Tool 1822 ONYX features a compact design, measuring less than 3-7/8 inches in length, which is beneficial for accessing tight spaces. Weighing only 3.0 lbs, this tool emphasizes maneuverability. On the other hand, the Makita XWT08Z, while potentially bulkier, is built for durability and extended use, featuring a brushless motor that eliminates carbon brushes for longer life and efficiency. This difference in design philosophy highlights the Astro's focus on portability versus the Makita's emphasis on ruggedness and longevity.
Speed and Control
The Makita XWT08Z offers a versatile 3-speed power selection, with RPM settings of 0-900, 0-1,000, and 0-1,800, allowing for precise control over fastening tasks. It also features an impact per minute (IPM) range of 0-1,800 to 0-2,200. The Astro Pneumatic Tool, while it has 3 forward and 3 reverse settings, does not provide the same level of speed variability. For users who need fine-tuned control over their fastening tasks, the Makita’s advanced speed settings represent a significant advantage.
Ease of Use
Both tools prioritize user comfort and ease of operation, but they do so in different ways. The Astro Pneumatic Tool's lightweight design (3.0 lbs) ensures that it can be operated for extended periods without fatigue. Its compact size also enhances maneuverability in tight spots. Meanwhile, the Makita XWT08Z's BL Brushless Motor optimizes battery energy use, providing up to 50% longer runtime per charge. This feature can be particularly beneficial for users working on extensive projects where downtime due to recharging can be a concern.
Target Audience
The Astro Pneumatic Tool 1822 ONYX is likely to appeal to DIY enthusiasts and professionals who require a compact, lightweight tool for light to medium-duty tasks. Its price point also makes it accessible for those who may not need the high torque of the Makita XWT08Z. Conversely, the Makita XWT08Z is designed for professionals who require a powerful tool capable of handling heavy-duty applications, making it ideal for mechanics and construction workers who regularly deal with tough fastening jobs.
Pricing and Value
At $111.99, the Astro Pneumatic Tool 1822 ONYX is an attractive option for budget-conscious consumers, being nearly $163.67 cheaper than the Makita XWT08Z. This price difference, combined with its lightweight and compact design, makes it a great value for users who do not require the additional torque offered by the Makita. However, for those who need a high-performance tool and are willing to invest more, the features and capabilities of the Makita can justify the higher price tag.
Which should you buy?
Choosing between the Astro Pneumatic Tool 1822 ONYX and the Makita XWT08Z depends largely on your specific needs and budget. If you prioritize portability, lightweight design, and a lower price point, the Astro Pneumatic Tool is an excellent choice. However, if you require high torque performance and advanced features for heavy-duty applications, the Makita XWT08Z is the superior option, despite being significantly more expensive. Ultimately, your decision should reflect the type of work you plan to undertake and how much you are willing to invest in a power tool.

