Compact and powerful design

The MILWAUKEE M12 BPS-421X is a subcompact polisher and sander that excels in both power and ease of use. With a length of only 130 mm, this device is perfectly suited for work in hard-to-reach places. Despite its compact size, the machine delivers impressive performance, allowing you to work efficiently and precisely.

Variable speed control for versatile use

This polisher/sander features a variable 2-speed control:

• Setting 1: 0 - 2800 revolutions per minute, ideal for delicate polishing tasks.
• Setting 2: 0 - 8300 revolutions per minute, suitable for more intensive sanding applications.

Thanks to this flexibility, you can adjust the speed to the specific requirements of your project, resulting in an optimal end result.

Durability and long runtime

Equipped with REDLINK™ overload protection, the M12 BPS-421X offers unmatched durability. This technology protects both the machine and the battery from overload, significantly extending their lifespan. In addition, the REDLITHIUM™ battery ensures longer runtime per charge, so you can work longer without interruptions.

Ease of use and comfort

The device is designed with user-friendliness in mind:

• Spindle lock: Allows you to quickly and easily change extra parts without additional tools.
• Adjustable side handle: Can be placed in two positions for a comfortable grip and better control during use.
• Individual cell monitoring: Optimizes runtime and durability for both the machine and the battery.

Technical specifications

• Voltage: 12 V
• Battery type: Li-ion
• Battery capacity: 1 x 4.0 Ah and 1 x 2.0 Ah
• No-load speed: 2500 / 7500 rpm
• Disc diameter: 76 mm
• Weight (incl. battery): 1.0 kg
• Spindle connection: M9 x 0.75

Included extra parts

When you purchase the MILWAUKEE M12 BPS-421X, you receive:

• Polishing disc
• Sanding disc
• White polishing sponge
• Yellow polishing sponge
• Lambswool pad
• Side handle
• 1 x M12 B4 battery (4.0 Ah)
• 1 x M12 B2 battery (2.0 Ah)
• C12 C charger
• HD Box for safe storage and transport

Applications

This polisher/sander is ideal for various applications, including:

• Polishing car paint for a glossy finish
• Removing small scratches and imperfections
• Sanding surfaces in preparation for painting
• Treating hard-to-reach areas thanks to the compact design

With the MILWAUKEE M12 BPS-421X, you get a versatile and reliable tool that is a valuable addition to any toolbox for both professionals and DIY enthusiasts.