Best Bosch Orbital Sanders of 2025

Jennifer Fraser Avatar
Jennifer Fraser
Last Updated: 9 Feb 2025

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Orbital sanders by Bosch are high-quality power tools designed for efficient and precise sanding. These sanders are equipped with a powerful motor and a random orbital motion, ensuring smooth and swirl-free finishes on various surfaces. The ergonomic design and lightweight construction make them comfortable to use for extended periods of time. With a range of speed settings and interchangeable sanding pads, Bosch orbital sanders are versatile and suitable for a wide range of sanding tasks. Whether you are a DIY enthusiast or a professional tradesperson, Bosch orbital sanders are a reliable choice to achieve a flawless finish on your woodworking projects.

At a Glance: Our Top Picks

Bosch PEX 220 A Random Orbit Sander Cover #TOP 1
Bosch PEX 220 A Random Orbit Sander
ftb score rating icon 9.9
Bosch PEX 300 AE Random Orbit Sander with Case Cover #TOP 2
Bosch PEX 300 AE Random Orbit Sander with Case
ftb score rating icon 9.8
Bosch Professional GEX 34-150 Random Orbit Sander Cover #TOP 3
Bosch Professional GEX 34-150 Random Orbit Sander
ftb score rating icon 9.6

Top 10 Bosch Orbital Sanders

Bosch PEX 220 A Random Orbit Sander

0.603.378.070
PEX 220 A
Bosch PEX 220 A Random Orbit Sander Cover
Bosch Random Orbit Sander PEX 220 A (220 W, in carton packaging)

The Bosch PEX 220 A is a powerful random orbit sander designed for high performance with its 220 W motor. The velcro-type fastening sanding plate allows for easy pad changes, making your sanding tasks quicker. With an impressive orbital stroke rate of 24,000 opm, you can expect smooth finishes on both flat and curved surfaces. The lightweight and compact design ensures comfortable handling, reducing fatigue during extended use, making it perfect for DIY enthusiasts and professionals alike.

What We Like
Powerful 220 W motor
Easy pad changes
High orbital stroke rate
Lightweight and compact
Comfortable handling

Bosch PEX 300 AE Random Orbit Sander with Case

06033A3070
PEX 300 AE
Bosch PEX 300 AE Random Orbit Sander with Case Cover
Bosch Home and Garden PEX 300 AE Random Orbit Sander (270 W, in case)

The Bosch PEX 300 AE Sander offers variable speed control, allowing you to adjust the speed according to the task at hand, ensuring optimal results. Its ergonomic design means it is comfortable to hold, reducing fatigue during extended use. You will appreciate the low vibrations, which contribute to a smoother operation and more precise sanding. Additionally, the easy fitting of sanding paper simplifies the process, saving you time and effort when changing sheets.

What We Like
Variable speed control
Ergonomic design for comfort
Low vibrations for smooth operation
Easy sanding paper fitting

Bosch Professional GEX 34-150 Random Orbit Sander

0601372870
Bosch Professional GEX 34-150 Random Orbit Sander Cover
Bosch Professional Random Orbit Sander GEX 34-150 (240V, incl. Sanding disc Dia. 150 mm, C470 Sanding Sheet for Wood, Extraction Adapter, in Cardboard Box)

The Bosch GEX 34-150 offers a longer service life thanks to its improved sanding pad adapter, making it ideal for demanding tasks. With speed preselection, you can easily adjust the tool for different materials, enhancing its flexibility for various applications. This sander is perfect for sanding, intermediate sanding, and surface treatment of wood, veneer, and lacquer. Additionally, the multi-hole sanding pad ensures improved dust extraction, keeping your workspace cleaner and more pleasant while you work.

What We Like
Longer tool service life
Flexible speed preselection
Suitable for various materials
Effective dust extraction

Bosch AdvancedOrbit 18 Cordless Orbital Sander

06033D2100
Green
without battery
Bosch AdvancedOrbit 18 Cordless Orbital Sander Cover
Bosch Cordless Orbital Sander AdvancedOrbit 18 (without battery, 18 Volt System, in cardboard box)

The Bosch AdvancedOrbit 18 offers powerful performance for demanding projects. With speed preselection, you can easily adjust the sander for a variety of materials, making it ideal for tasks like polishing painted surfaces. The sanding paper assistant ensures that you fix the sanding paper simply and precisely, saving you time and effort. Additionally, the compatible battery pack and charger across the Home & Garden range provide convenience, letting you use one battery for all your tools.

What We Like
Powerful for large projects
Versatile speed settings
Easy sanding paper attachment
Compatible with multiple tools
#TOP 5

BOSCH GEX18V-5N Cordless Random Orbit Sander

GEX18V-5N
BOSCH GEX18V-5N Cordless Random Orbit Sander Cover
BOSCH GEX18V-5N 18V Brushless 5 in. Random Orbit Sander (Bare Tool)

The BOSCH GEX18V-5N Sander is a powerful cordless tool that combines a compact palm grip design with performance akin to a corded sander, making it ideal for stock removal. Its ergonomic palm-grip offers maximum control, allowing you to work comfortably for longer periods. With mobile dust collection, you can easily switch between a dust bag or a vacuum hose attachment, keeping your workspace tidy. The easy-to-reach on/off switch ensures intuitive operation, making your sanding tasks simpler and more efficient.

What We Like
Powerful cordless performance
Ergonomic design for comfort
Flexible dust collection options
Intuitive on/off switch
#TOP 6

Bosch Professional GET 75-150 Sander with Powerful Motor

GET 75-150
Bosch Professional GET 75-150 Sander with Powerful Motor Cover
Bosch Professional Sander GET 75-150 (750 W, Sanding disc Ø: 150 mm, in Box)

The Bosch GET 75-150 Sander offers excellent control with its ergonomic front palm rest and small handle grip. You will appreciate the convenience of the multi-hole sanding pad, which fits all sanding sheets regardless of hole configuration. The powerful 750 W motor ensures a high removal rate, making your sanding tasks more efficient. With a no-load speed of up to 7,300 rpm, this sander provides the versatility you need for various projects, whether you're working on wood or other materials.

What We Like
Ergonomic design for comfort
Compatible with all sanding sheets
Powerful 750 W motor
High no-load speed
#TOP 7

Bosch Professional GEX 125-1 AE Random Orbit Sander

0601387571
Bosch Professional GEX 125-1 AE Random Orbit Sander Cover
Bosch Professional Random Orbit Sander GEX 125-1 AE (240V, Microfilter box, Sanding paper K80, Carrying Case)

The Bosch GEX 125-1 AE Sander features a compact and ergonomic design, ensuring comfort during extended use, even when working overhead. With its speed preselection option, you can easily adapt the sander for various materials, making it versatile for different projects. The built-in Bosch Micro Filter System minimises dust, allowing for a cleaner workspace and improved visibility. Additionally, the 125-mm sanding pad with a hook-and-loop system provides quick and easy paper changes, enhancing your efficiency and productivity.

What We Like
Comfortable ergonomic design
Speed preselection for versatility
Dust-free operation
Quick sanding paper changes
#TOP 8

Bosch Professional GSS 160 Multi Orbital Sander

06012A2370
Blue
Bosch Professional GSS 160 Multi Orbital Sander Cover
Bosch Professional Orbital Sander GSS 160 Multi (240V, Hole Punch, Screwdriver, Dust Box incl. Microfilter, 3 x Sanding Sheet C470, Delta Base Plate, 2X Base Plate, L-BOXX 136)

The Bosch GSS 160 Sander is a compact and ergonomic tool designed for various applications, including hard-to-reach corners. Its ergonomic palm rest ensures comfortable handling, allowing you to work for extended periods without strain. You will appreciate the three interchangeable pads, which make it easy to sand edges, corners, and small flat surfaces effectively. Additionally, the integrated dust box with the Bosch Micro Filter System helps keep your workspace tidy by providing practically dust-free operation, enhancing your overall sanding experience.

What We Like
Compact and ergonomic design
Interchangeable sanding pads included
Practically dust-free operation
Suitable for multiple applications
Comfortable handling for extended use
#TOP 9

Bosch Professional GEX 12V-125 Cordless Sander

0601372101
Blue
in carton box
Bosch Professional GEX 12V-125 Cordless Sander Cover
Bosch Professional 12V System GEX 12V-125 Cordless Random Orbit Sander (incl. Sanding disc (125 mm), 1x Sanding Paper, dust Bag, Without Rechargeable Batteries and Charger, in Carton)

The Bosch GEX 12V-125 is designed for optimal control and ease of use. With its outstanding balance close to the workpiece, you can achieve precise sanding results effortlessly. Its slim and compact design allows you to work in narrow or hard-to-reach areas, making it versatile for various projects. This cordless sander is part of the Professional 12V System, offering you maximum freedom as all batteries are compatible with Bosch tools in the same voltage class. You will find it easy and intuitive to operate, enhancing your overall sanding experience.

What We Like
Excellent balance and control
Compact and lightweight design
Versatile for tight spaces
Part of a compatible system
Easy to use
#TOP 10

Bosch Professional 18V GEX 18V-125 Cordless Sander

0601372200
Blue
solo
Bosch Professional 18V GEX 18V-125 Cordless Sander Cover
Bosch Professional 18V System GEX 18V-125 Cordless Random Orbit Sander (incl. Sanding disc (125 mm), 1x Sanding Paper, dust Bag, Without Rechargeable Batteries and Charger, in L-BOXX 136)

The Bosch GEX 18V-125 Sander offers optimal tool control, thanks to its ergonomic design, which includes an excellent balance and a comfortable palm rest. The brushless motor ensures a fast work rate and extends the tool's service life, making your tasks more efficient. With the Bosch Professional 18V System, you gain maximum freedom as all rechargeable batteries are compatible across tools in the same voltage class. For the best experience, using the ProCORE18V 4.0 Ah battery is recommended, enhancing performance and ergonomics while you work.

What We Like
Ergonomic design for comfort
Fast work rate
Compatible with other Bosch tools
Longer service life
Includes necessary accessories
Buying Guide Image
Editor's Notes

During our Bosch orbital sander research, we found 54 Bosch orbital sander products and shortlisted 10 quality products. We collected and analyzed 47,653 customer reviews through our big data system to write the Bosch orbital sanders list. We found that most customers choose Bosch orbital sanders with an average price of £127.17.

The Bosch orbital sanders are available for purchase. The top 10 picks range in price from a low of £44.00 to a high of £385.00, find the one that fits your budget.

Written by
Jennifer Fraser Avatar

Jennifer Fraser is a licensed contractor specializing in sales, maintenance, and kitchen, bathroom, and home appliances, tools, and utilities. She owns a store in Leeds where you can get any home and tool appliance. Jenny has a degree in literature, but she combines her knowledge and experience with her degree to publish DIY articles on solving home appliances issues to keep up the family enterprise.