Metabo HPT 4-1/2-Inch Angle Grinder vs Proxxon 38544 Longneck Mini Angle Grinder LW/E
Updated July 2026 — Metabo HPT 4-1/2-Inch Angle Grinder wins on power and weight, Proxxon 38544 Longneck Mini Angle Grinder LW/E wins on rpm and price.
The Metabo HPT offers more power and value for heavy-duty tasks, while the Proxxon excels in precision work in tight spaces.
Why Metabo HPT 4-1/2-Inch Angle Grinder is better
Price
Metabo HPT is $49.00 compared to Proxxon at $145.47
Power
Metabo HPT has a 6.2 Amp motor vs Proxxon's 100W
Accessories
Metabo HPT includes five grinding wheels and a hard case
Why Proxxon 38544 Longneck Mini Angle Grinder LW/E is better
Weight
Proxxon weighs 1.2 lbs, making it easier for detailed tasks
Speed Control
Proxxon features full-wave electronic speed control
Compact Design
Proxxon is designed for use in tight spaces
Overall score
Specifications
| Spec | Metabo HPT 4-1/2-Inch Angle Grinder | Proxxon 38544 Longneck Mini Angle Grinder LW/E |
|---|---|---|
| Motor | 6.2 Amp | 100W |
| Max RPM | N/A | 3,300 - 13,000 |
| Included Discs | 5 grinding wheels | 1 grinding disc |
| Switch Type | Slide switch | N/A |
| Country of Origin | N/A | Germany |
Dimension comparison
Overview of the Metabo HPT 4-1/2-Inch Angle Grinder
The Metabo HPT 4-1/2-Inch Angle Grinder is an excellent choice for those seeking a powerful and compact tool for grinding jobs. With a price of $49.00, it is about 66% less expensive than the Proxxon 38544 Longneck Mini Angle Grinder, which retails at $145.47. This grinder features a 6.2 Amp motor that delivers a maximum output of 980W, making it suitable for tough grinding tasks. Additionally, it comes with five grinding wheels and a hard case, adding to its value and convenience right out of the box.
Overview of the Proxxon 38544 Longneck Mini Angle Grinder
The Proxxon 38544 Longneck Mini Angle Grinder is designed for precision and versatility, particularly in tight spaces. Priced at $145.47, it is significantly more expensive than the Metabo HPT grinder. However, it is equipped with a special balanced motor with full-wave electronic speed control, allowing it to perform well on various materials, including steel, glass, and ceramics. This grinder is made in Germany and is primarily aimed at users who require a compact and lightweight tool for intricate jobs.
Performance Comparison
In terms of performance, the Metabo HPT grinder boasts a robust 6.2 Amp motor that provides 980W of maximum output power. This powerful motor allows it to handle more demanding grinding tasks effectively. On the other hand, the Proxxon grinder has a maximum power of 100W and offers variable speeds ranging from 3,300 to 13,000 RPM. While the Proxxon is ideal for fine work and precise applications, the Metabo HPT is better suited for heavier grinding jobs, making it a more powerful option overall.
Weight and Portability
The Metabo HPT grinder weighs 4.0 lbs, providing a good balance between sturdiness and portability. This weight allows for greater control and maneuverability, especially during extended use. In contrast, the Proxxon grinder is significantly lighter at 1.2 lbs, making it easier to handle for intricate tasks in confined spaces. However, this lightness comes at the cost of less power, as the Proxxon is designed primarily for lighter applications rather than heavy-duty grinding.
Features and Accessories
The Metabo HPT grinder includes five grinding wheels and a hard case, enhancing its value as a complete package for users. Its spindle lock feature enables quick and easy disc changes, while the left-mounted slide switch adds an extra layer of safety. Meanwhile, the Proxxon grinder comes with a carborundum grinding disc of 60 grit and a reinforced fan sander, which are specifically designed for detailed work. Although both tools include essential accessories, the Metabo HPT offers a more comprehensive set right out of the box.
User Experience and Comfort
User experience is a critical factor when choosing a grinder. The Metabo HPT features a smaller grip designed to reduce fatigue during prolonged use. Additionally, it has a removable side handle that can be positioned for improved control, benefiting both right and left-handed users. Conversely, the Proxxon grinder is designed for those working in tight spaces, making it user-friendly for detailed tasks. However, its overall comfort may not match that of the Metabo HPT for extended use.
Warranty and Reliability
The Metabo HPT grinder comes with a one-year base warranty, providing peace of mind for users concerned about reliability. This warranty indicates the manufacturer's confidence in the tool's durability and performance. On the other hand, while the Proxxon grinder does not specify a warranty in the provided data, it is made in Germany, a country known for its high manufacturing standards. This may assure users of its quality, but the lack of a defined warranty could be a consideration for potential buyers.
Which should you buy?
Ultimately, the choice between the Metabo HPT 4-1/2-Inch Angle Grinder and the Proxxon 38544 Longneck Mini Angle Grinder hinges on your specific needs. If you require a powerful, versatile grinder for tougher jobs at a budget-friendly price of $49.00, the Metabo HPT is an exceptional choice. However, if you are looking for a lightweight, compact tool to handle precision tasks and are willing to invest more at $145.47, the Proxxon grinder may suit your requirements better.

