Last Updated on September 4, 2023 by Pro Handyman Australia – Editorial Team
Orbital sanders are an essential tool for any DIY enthusiast or professional tradesperson. In a country where DIY projects are a favourite pastime, finding the right orbital sander in Australia can make all the difference between a smooth, flawless finish and a frustrating experience. In this review, we’ll delve into the best orbital sanders available down under, comparing key features such as power, ease of use, durability, and price.
Whether you are a seasoned pro, a dedicated hobbyist, or a beginner looking for a reliable tool, this guide aims to help you find the perfect orbital sander to suit your needs and get that impeccable, swirl-free finish every time.
Our top picks:
- Best orbital sanders for woodworking
- Best orbital sanders for deck
- Best orbital sanders for furniture
- Best budget orbital sanders
- Best cordless orbital sanders
Bosch 200W Electric Dual Orbital / Multi Detail Sander (PSM 200 AES)
Versatility in Action
The PSM 200 AES stands out with its interchangeable sanding plates, suitable for a wide range of surfaces. Its iron-shaped plate excels for tight corners and intricate details, while the rectangular plate makes quick work of larger surfaces. Whether you’re working on furniture refinishing or a door restoration, this sander adjusts seamlessly for the job at hand.
User-Centric Design and Control
The sander is lightweight at 1.4 kg, making it easy on the arms during prolonged use. Speed preselection (ranging from 3000 to 13000 rpm) allows users to dial in the perfect setting for different materials, preventing unnecessary damage to delicate surfaces.
Efficient Sandpaper System
Changing sandpapers is a breeze thanks to the micro hook-and-loop fastening system. The two-piece sanding plate design also extends the life of your sandpaper, offering cost savings over time.
Clean and Convenient Workspace
Bosch’s Microfilter System, which can be connected to an external vacuum, ensures that you’re not engulfed in a cloud of dust while working. This is not just a convenience feature; it’s a health benefit, reducing respiratory stress during prolonged usage.
Sanding Large and Hard-to-Reach Areas
With a 60% larger sanding plate surface, this tool is built to tackle extensive areas efficiently. Yet, when the need arises for precision, swapping to the delta plate is tool-free and straightforward thanks to the SDS system.
Pros:
- Interchangeable sanding plates for versatile application
- Lightweight design for comfortable use
- Variable speed selection tailored to different materials
- Efficient dust extraction system
- Quick and convenient sandpaper changes
Cons:
- At 200W, it may lack the raw power desired for extremely heavy-duty tasks
- The dual plate system, while versatile, might be complex for beginners
- Evolution and Improvements
- Compared to previous models, the PSM 200 AES showcases significant improvements in user control and comfort. The enhanced microfilter system and the option to connect an external vacuum are considerable upgrades, prioritizing clean and healthy working conditions.
Ideal For:
This sander is perfect for DIY enthusiasts and professionals needing a tool that adapts to various tasks, from detailed work on furniture to larger surface projects, without compromising on cleanliness and user comfort.
Check Prices:
DEWALT Orbital Sander, 5-Inch (DWE6421)
Efficiency and Power
This DEWALT sander is equipped with a 3.0-amp motor that spins the pad at an impressive 12,000 OPM (Orbits Per Minute). This high-speed action ensures quick and efficient removal of material, making it an excellent choice for both heavy stock removal and ultra-smooth finishing tasks.
User Comfort and Design
The DWE6421 has a shorter height that allows users to get closer to their workpiece for maximum control. This is complemented by a separate counterweight design that significantly reduces vibration, enhancing user comfort during extended periods of use. The rubber over-mold in critical areas of the sander ensures a steady and comfortable grip.
Dust Management
With a focus on maintaining a clean workspace, DEWALT includes an improved dust-sealed switch and a one-handed locking dust bag. For more rigorous jobs, the dust port is compatible with DEWALT’s DWV010 or DWV012 dust collectors or can be adapted to other systems with the DWV9000 Universal Quick Connector.
Pros:
- Powerful 3-amp motor for efficient sanding at 12,000 OPM
- Compact design allows closer access to workpiece
- Counterweight design and rubber over-mold for enhanced comfort
- Superior dust collection options for a cleaner workspace
Cons:
- Lacks variable speed control, potentially limiting versatility
- The unit is corded, which may restrict mobility for some users
Evolution and Improvements
The DWE6421 is a testament to DEWALT’s commitment to constantly evolving its tools. Notable is the improved dust-sealed switch—extending the switch life by protecting it from dust—and the enhanced dust collection system, both significant improvements aimed at increasing tool longevity and user comfort compared to earlier models.
Ideal For:
Given its power and compact design, this sander is optimal for users who need to perform detailed sanding tasks where precision and control are key, while still demanding the power to tackle larger surfaces efficiently. Its user-friendly design makes it excellent for both professionals and DIY enthusiasts alike.
Check Prices:
Bosch 270W Electric Random Orbital Sander Polisher 125 mm (PEX 300 AE)
Performance and Power
With a 270W motor and a variable orbital stroke rate ranging from 4,000 to 24,000 opm, the PEX 300 AE is designed to tackle a broad spectrum of sanding tasks. The machine’s high eccentricity ensures rapid work progress by providing larger, more complete coverage of the working area beneath the tool, making it efficient for both initial surface leveling and final polishing stages.
User Comfort and Design
This sander is remarkably lightweight (1.5 kg) and compact (281 x 111 x 152 mm), designed for optimum handling. Its low vibration feature is a standout, aiming to reduce user fatigue during extended use – a vital factor for professionals or DIY enthusiasts undertaking large projects.
Variable Speed and Material-Specific Working
The electronic speed preselection feature allows users to tailor the sander’s operation to the specific material they are working with. This fine-tuning is instrumental in preventing surface damage and achieving consistently perfect results, setting the PEX 300 AE apart from many competitors.
Dust Management
Bosch’s Microfilter dust box is designed to significantly reduce dust, creating a cleaner and healthier working area. For those seeking even more robust dust extraction, the tool can be conveniently attached to a vacuum cleaner.
Pros:
- Powerful 270W motor for various sanding tasks
- Lightweight and compact design for comfortable use
- Electronic speed preselection for material-specific work
- Efficient dust management with a Microfilter dust box
Cons:
- The unit might be too powerful for delicate sanding tasks
- The sanding pad diameter of 125 mm might be small for large surface areas
Innovative Paper Assistant
Unique to this model is the Paper Assistant, allowing for precise and quick sandpaper changes, which can notably extend the lifespan of sandpaper and prevent workpiece damage. This thoughtful design decision demonstrates Bosch’s attention to user experience beyond basic functionalities.
Ideal For:
This sander is perfect for users who are looking for a blend of power and finesse. Its design makes it suitable for medium-sized sanding and polishing tasks on a variety of surfaces, from wood and paint to filler and plaster, catering to both professional craftsmen and DIY enthusiasts alike.
Check Prices:
Milwaukee M18 BOS125-0 Random Orbital Sander 18V
Performance and Power
The Milwaukee M18 BOS125-0 shines with its capacity for 14,000 to 24,000 sanding strokes per minute, allowing swift material removal. The 6-speed variable settings are a significant boon, offering adaptability across various materials. This flexibility sets it apart from competitors that have fixed or limited speed options.
Cordless Convenience
Being battery-powered, this model is an emblem of portability. It eliminates the need for a constant power source, which is invaluable for outdoor projects or areas with limited power access. Note, though, that batteries and chargers are to be acquired separately.
Lightweight and Ergonomic Design
Weighing in at just 1.4 kg, the M18 BOS125-0 is designed for prolonged usage without causing significant fatigue. Its lightweight build and comfortable design make it highly manoeuvrable, particularly on vertical or overhead surfaces.
Effective Dust Management
The dust extraction box, fitted with an internal filter, showcases Milwaukee’s commitment to a clean working environment. The vacuum adaptor compatibility with all Milwaukee dust extractors is a thoughtful addition for those needing more intensive dust management solutions.
Pros:
- Exceptional sanding speed range for diverse projects
- Cordless convenience allows for versatile work environments
- Lightweight and user-friendly, reducing user fatigue
- Effective dust management features
Cons:
- Sold as a bare unit; batteries and charger must be purchased separately
- The 2.4mm oscillating diameter may limit ultra-fine finish capabilities
Evolution and Innovation
Comparing to earlier models, this sander has seemingly prioritized mobility and user comfort, as evidenced by its lightweight, cordless nature and ergonomic design.
Ideal For:
Given its cordless nature and variable speed, this sander is ideal for both the tradesman frequently moving between job sites and the home DIY enthusiast working on diverse projects. It’s best suited for medium-duty sanding tasks where portability and convenience are paramount.
Check Prices:
Air Random Orbital Sander, 5″6″ Vacuum Air Sander
Performance and Speed
This sander delivers an unloaded speed exceeding 10,000 RPM, which is adjustable to suit various tasks. The high precision axis maintains stability even under this high speed, ensuring a top-quality polish finish. This sander notably exceeds the average RPM of many competitors in the market, making it a standout option for quick and efficient sanding.
Versatility in Use
With the ability to polish wood, metal, glassfibre, and other surfaces, this tool is as versatile as they come. The package includes both 5” and 6” sanding pads, plus corresponding sandpapers, allowing for adaptability across projects, from furniture polish to car waxing.
Self-Cleaning Efficiency
The siphon principle self-cleaning device is an innovative feature. This vacuum component removes the majority of airborne dust during use, promoting a healthier workspace—a key decision-making factor for those looking to maintain a clean working environment.
Human-Friendly Design
The sander is constructed with aluminum alloy core components, striking a balance between lightweight handling and robust durability. The ergonomic design aims for ease of use, cutting down on user fatigue during prolonged use.
Pros:
- Exceptional adjustable high speed for various polishing requirements
- Versatile components included for different surfaces and projects
- Efficient self-cleaning vacuum system for healthier operation
- Lightweight and user-friendly design for prolonged comfortable use
Cons:
- Requires regular manual lubrication if an air filter, regulator, and lubricator (FRL) system isn’t used
- Operation is dependent on an external air supply, which may limit portability and use in some locations
Evolution and Considerations
This model seems to have evolved with a keen eye on user health and comfort, evidenced by its self-cleaning vacuum system and human-friendly design. For those needing a pneumatic sander, it’s crucial to have a reliable air supply, and this tool operates optimally at 6.2 bar (90psi), a key consideration before purchase.
Recommended For:
Given its high speed and versatility, this sander is best suited for professionals or experienced DIY enthusiasts who are looking for a pneumatic option for diverse, high-precision polishing projects.
Check Prices:
Makita 18V Cordless Random Orbital Sander (DBO180Z) Tool Skin Only
Compact and User-Friendly Design
The Makita DBO180Z sports a compact design, which, paired with its lower centre of gravity, makes for nimble and effortless handling. This ergonomically optimized grip design ensures comfortable handling, setting it apart from bulkier competitors, making it a prime choice for prolonged use without strain.
Performance and Speed
With a high orbital speed of up to 11,000 OPM and a 2.8mm orbit diameter, this sander is engineered to tackle a broad range of sanding tasks. The performance rivals powerful AC models, which is significant for a cordless tool and points to high productivity for professional users.
Intuitive Control and Safety
The push-button control system, featuring on/off and high/medium/low speeds, provides user-friendly operation. The pad brake is a standout feature; it prevents aggressive sanding on first contact with the material—a thoughtful touch for enhanced precision and safety.
Battery Dependency
As a ‘Tool Skin Only’ package, no battery is included, meaning users need to have or purchase an 18V Makita Li-ion battery separately. This aspect may deter new Makita users or those without existing compatible batteries.
Pros:
- Compact and ergonomic design for easy and comfortable handling
- High orbital speed matching performance of corded counterparts
- Intuitive push-button controls for user-friendly operation
- Pad brake feature for safe and precise initial sanding
Cons:
- Battery and charger sold separately, which may be inconvenient for some users
- May not be the best option for those without existing compatible Makita 18V batteries
Check Prices:
DEWALT 20V MAX Orbital Sander (DCW210B)
Performance and Efficiency
Boasting a brushless motor, the DEWALT DCW210B showcases impressive runtime and optimal efficiency, suitable for a diverse range of sanding tasks. Its variable-speed control, ranging from 8,000 to 12,000 OPM, adapts to various applications, ensuring versatility in functionality.
Design Innovations
One notable attribute is the low-profile height, which facilitates precise sanding by allowing users to get closer to the work surface. The replaceable 8-hole hook-and-loop sanding pad (DWE64233) underscores ease-of-use through quick paper changes. Moreover, the thoughtful integration of a dust-sealed switch speaks to durability by providing protection against dust.
User Comfort and Dust Management
The sander has been ergonomically designed with a texturized rubber overmold grip to maximize user comfort during prolonged tasks. Dust management stands out with a one-handed locking dust bag and a specialized dust port compatible with certain DWV dust collectors. The additional option to link the dust port to other 1-1/4-inch hose systems via the DWV9000 Universal Quick Connector further emphasizes adaptability.
Pros:
- Brushless motor for superior performance and longevity
- Variable-speed control to suit diverse tasks
- Low-profile design for precision sanding
- Easy-to-change sanding pad system
- Effective dust management with multiple attachment options
Cons:
- Some accessories may not be included in the original package
- Some accessories like the DWV9000 Universal Quick Connector are sold separately
Check Prices:
MIRKA DEROS 650CV 150mm Central Vacuum Orbit 5.0
Ergonomic Design and Performance
The MIRKA DEROS 650CV sets itself apart with its compact, ergonomic design. It is the smallest sander of its kind on the market, reducing hand strain and allowing for extended periods of work. Equipped with a brushless motor, it maintains a constant speed even under heavy loads, promoting uniform sanding results and operational reliability.
Advanced Technology Integration
Unique to this model, an integrated vibration sensor and Bluetooth low energy technology make for a standout feature. Users can track vibration, speed, and usage data via the myMirka app. This feature isn’t just a novelty; it’s a tool for better work health, enabling users to monitor and thus reduce their exposure to vibrations over time.
Effective and Dust-Free Operation
Designed for a variety of surfaces, this sander promises effective, dust-free sanding. Its 5mm oscillation and 150mm pad contribute to an even and thorough finish. Being a direct electric sander, it provides consistent power without the need for a transformer, streamlining the user’s setup and reducing clutter in the workspace.
Pros:
- Compact and ergonomic design for ease of use
- Brushless motor ensures consistent speed under heavy load
- Integrated vibration sensor for health monitoring
- Bluetooth technology allows for tracking of usage data
- Effective and dust-free sanding for professional finishes
Cons:
- Requires access to a power source due to its corded nature
- Advanced features might be overwhelming for casual or beginner users
- Sound level of 71 dB might require hearing protection during extended use
Check Prices:
BLACK+DECKER 18V Lithium-Ion Random Orbital Sander Skin
Efficient and Clean Operation
This BLACK+DECKER model boasts an impressive dust collection system, which aids in maintaining a clear and safe workspace. It’s a detail that not only promotes efficiency but also considers user health, minimizing exposure to dust particles.
Superior Finish Quality
This sander is designed to move in such a way that it avoids leaving ‘swirl’ marks on the wood, resulting in a high-quality finish. It is adept at cross-grain sanding, distinguishing it from many competitors. The inclusion of a mesh sanding sheet, designed for 4x longer usage, is a thoughtful addition.
Compact and Ergonomic Design
Compactness is a theme in this sander’s design. It’s intended for easy handling and operation in various applications, indicating a keen eye for user experience.
Battery Efficiency
As part of the 18V system, this sander is powered by a lithium-ion battery that holds charge up to 18 months when not in use. It promises enough runtime to complete almost all DIY tasks, a key decision-making factor for hobbyists and professionals alike.
Pros:
- Effective dust collection for a cleaner workspace
- Achieves a high-quality, swirl-free finish
- Extended usage with mesh sanding sheets
- Ergonomic and user-friendly design
- Long-lasting battery, with the ability to hold a charge for extended periods
Cons:
- Some accessories may not be included in the original package
- Rocker switch for continual operation may not be to everyone’s preference
- Limited to the availability and cost of 18V Black and Decker batteries
Check Prices:
Key Features to Consider:
When selecting an orbital sander, the power source is a critical consideration. Corded sanders often offer consistent and powerful performance but may limit mobility due to the need for a power outlet. On the other hand, battery-powered models offer greater mobility but may not provide the same level of sustained power. The speed settings are also a significant factor; adjustable speed settings allow you to tailor the tool’s performance to different tasks, making it versatile and suitable for both aggressive removal and fine finishing. Dust collection systems are essential for maintaining a clean workspace and protecting your health. Look for sanders with efficient and easy-to-clean dust collection bags or those that can be connected directly to a vacuum system for optimal dust management.
Safety and Usage Tips:
Always prioritize your safety when using an orbital sander. Ensure you are wearing appropriate protective gear, including safety glasses and a dust mask. Keep your workspace clean and well-lit and make sure the sander’s power is off before changing the sandpaper. When sanding, let the tool do the work; excessive pressure can result in gouges in the material and rapid wear of the sandpaper. Move the sander steadily and evenly across the surface to avoid creating uneven areas. Lastly, regularly check the integrity of the tool, including the power cord, sanding pad, and dust collection system to ensure they are in good condition.
Corded vs. Cordless Options:
Corded orbital sanders are generally more powerful and can run continuously as long as they are plugged into an electrical outlet. This makes them ideal for extensive projects where consistent power is needed. They tend to be slightly heavier due to the absence of a battery. On the contrary, cordless sanders provide mobility and are great for projects where electrical outlets are not readily available or when working on a ladder or scaffold. However, their running time is limited to battery life, and they may not be as powerful as their corded counterparts. In deciding between these two options, consider the nature of your projects and where you will primarily be using the tool.
Orbital Sanders for Different Materials:
Not all orbital sanders are created equally when it comes to the materials they can handle. For woodworking projects, look for a sander with variable speed settings; lower speeds are generally better for fine finishes, while higher speeds are ideal for removing material quickly. For metal, a random orbit sander with a moderate speed setting and appropriate sanding disks (often higher grit) can prevent excessive heat buildup, which can tarnish the metal. For plastic surfaces, a sander with a fine grit and low-to-medium speed setting is preferable to avoid melting the material. It is also important to match the right type of sandpaper to the material you are working on, as some are specifically designed for certain materials.
FAQ Section:
What is an Orbital Sander Used For?
An orbital sander is a tool used for sanding surfaces. It is commonly used to prepare wood for painting or staining but can also be used on other materials such as plastic and metal.
What is the Difference Between an Orbital Sander and a Random Orbit Sander?
While both are sanding tools, an orbital sander moves in a regular circular pattern, whereas a random orbit sander moves in a more elliptical or random pattern. This often results in a smoother finish with a random orbit sander.
Corded or Cordless: Which One Should I Choose?
Corded sanders generally offer more power and continuous use, while cordless options provide greater mobility. Your choice depends on your specific needs and the nature of your projects.
What Grit Sandpaper Should I Use?
Lower grit numbers (e.g., 60 or 80) are more coarse and remove material quickly. Higher grit numbers (e.g., 220 or 320) are finer and are used for smoothing surfaces. The choice of grit depends on the stage of your project.
How Important is Dust Collection?
Effective dust collection is crucial for keeping your work area clean and protecting your respiratory health. It’s an important feature to consider when choosing an orbital sander.
Can I Use an Orbital Sander on Metal or Plastic?
Yes, but it’s important to choose the right type of sandpaper and to set the sander to an appropriate speed to avoid damaging the material.
How Do I Maintain My Orbital Sander?
Regular maintenance such as cleaning the dust collection system, checking the power cord or batteries, and replacing the sanding pad as needed will keep your sander in top condition.
Conclusion
In the realm of woodworking and DIY projects, having the right tools can make all the difference, and an orbital sander is undoubtedly a must-have in your arsenal. From the convenience of cordless models to the consistent power of corded options, there is a wide variety to choose from, each with its unique set of features.
Key considerations such as power source, speed settings, and dust collection systems play a crucial role in finding the sander that will best suit your needs. Safety should never be an afterthought; understanding how to operate your sander safely is paramount. Remember, the best sander isn’t necessarily the most expensive one; it’s the one that aligns most closely with your projects and working style. Whether you are a professional craftsman or a dedicated DIY enthusiast, investing time in choosing the right orbital sander will pay dividends in the quality and efficiency of your work. Happy sanding!