Proxxon 38544 Longneck Mini Angle Grinder LW/E vs Ryobi 5133001903 R18AG-0 One+ Cordless Angle Grinder Angled
Updated July 2026 — Proxxon 38544 Longneck Mini Angle Grinder LW/E wins on sales rank and speed, Ryobi 5133001903 R18AG-0 One+ Cordless Angle Grinder Angled wins on weight.
The Proxxon 38544 offers superior performance and features, while the Ryobi 5133001903 is a more budget-friendly option.
Why Proxxon 38544 Longneck Mini Angle Grinder LW/E is better
Performance
Proxxon has a higher maximum speed and power output.
Included Accessories
Proxxon includes a grinding disc and fan sander.
Versatility
Proxxon is suitable for a wider range of materials.
Why Ryobi 5133001903 R18AG-0 One+ Cordless Angle Grinder Angled is better
Price
Ryobi is significantly cheaper.
Portability
Ryobi is cordless, enhancing mobility.
Brand Popularity
Ryobi has a higher sales rank.
Overall score
Specifications
| Spec | Proxxon 38544 Longneck Mini Angle Grinder LW/E | Ryobi 5133001903 R18AG-0 One+ Cordless Angle Grinder Angled |
|---|---|---|
| Motor Type | Permanent Magnet | Brushed |
| Max Speed | 13000 rpm | Not specified |
| Power Output | 1/8 hp | Not specified |
| Cordless | No | Yes |
| Included Discs | Yes | Not specified |
Dimension comparison
Overview of the Proxxon 38544 Longneck Mini Angle Grinder LW/E
The Proxxon 38544 Longneck Mini Angle Grinder LW/E is a compact and user-friendly tool designed for precision work in tight spaces. With a price of $145.47, it features a powerful permanent magnet motor that operates at speeds ranging from 3,300 to 13,000 rpm. This angle grinder is particularly suited for grinding, deburring, and finishing materials like steel, glass, ceramics, and wood. The inclusion of a 60 grit carborundum grinding disc and a reinforced fan sander makes it a versatile option for various applications, including paint and rust removal.
Overview of the Ryobi 5133001903 R18AG-0 One+ Cordless Angle Grinder
The Ryobi 5133001903 R18AG-0 One+ Cordless Angle Grinder is a more budget-friendly option, priced at $62.29. This cordless tool offers the convenience of portability, which is ideal for users who require mobility during their grinding tasks. While the specific features of the Ryobi angle grinder are less detailed, it is marketed as part of the Ryobi ONE+ system, allowing it to be used with other ONE+ batteries and tools. This integration can be a significant advantage for users already invested in the Ryobi ecosystem.
Price Comparison
In terms of pricing, the Proxxon angle grinder is significantly more expensive at $145.47, compared to the Ryobi's $62.29. This means that the Proxxon is about 133% more expensive than the Ryobi. While the Proxxon offers specialized features and higher performance, the Ryobi provides a cost-effective solution for users who may not require the same level of precision or power. If budget constraints are a primary concern, the Ryobi angle grinder clearly stands out as a more economical option.
Performance and Power
When it comes to performance, the Proxxon boasts a unique balanced motor with full-wave electronic speed control, allowing users to operate at varying speeds tailored to specific tasks. The maximum power output is 1/8hp (100W), which provides high torque for demanding applications. In contrast, the Ryobi angle grinder's performance specifications are less defined, but being part of the ONE+ system implies that it can deliver adequate performance for general tasks. Users looking for specialized applications and higher performance will likely find the Proxxon more suitable.
Versatility and Use Cases
The Proxxon is designed for a wide range of applications, including grinding, deburring, and finishing, which makes it suitable for professionals working in tight spaces. Its ability to handle various materials, from steel to wood, adds to its versatility. Conversely, the Ryobi grinder is also versatile, but its lack of detailed feature specifications leaves some uncertainty about its specific capabilities. For users needing a tool for various projects, the Proxxon may offer a more reliable and adaptable performance.
Brand Reputation and Sales Rank
Both brands have established reputations in the power tool market, but their sales ranks reflect different levels of popularity. The Proxxon has a sales rank of 57,010, indicating a niche but dedicated customer base focused on precision tools. In contrast, the Ryobi angle grinder has a sales rank of 20,989, suggesting that it is a more popular choice among consumers, likely due to its affordability and the appeal of the ONE+ system. For buyers prioritizing brand recognition and sales performance, the Ryobi may be the preferred option.
Included Accessories and Features
The Proxxon angle grinder comes equipped with a carborundum grinding disc and a reinforced fan sander, enhancing its usability right out of the box. This comprehensive set of features caters to users who want a complete solution for their grinding needs. On the other hand, the Ryobi grinder's description is less detailed regarding included accessories. This lack of information might make it less appealing to users who expect a fully equipped tool upon purchase. The Proxxon's included tools provide added value, particularly for serious users.
Which should you buy?
Choosing between the Proxxon 38544 Longneck Mini Angle Grinder LW/E and the Ryobi 5133001903 R18AG-0 One+ Cordless Angle Grinder ultimately depends on your specific needs and budget. If you require a high-performance tool for specialized tasks and are willing to invest more, the Proxxon is the better choice due to its advanced features and versatility. However, if you are looking for a budget-friendly, portable option for general use and already own other Ryobi tools, the Ryobi grinder stands out as a practical choice. Each product has its strengths, making your decision contingent upon what you value more in your grinding tasks.

