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Milwaukee M12BPS-421X 12V Compact Polisher Sander with 1 x 2.0Ah and 1 x 4.0h Battery & Charger in Case
Features:
Variable 2 speed selection (0-2800 / 0-8300 RPM) for both polishing and sanding applications.
REDLINK overload protection electronics in tool and battery pack deliver best in class system durability.
Large capacity of 76 mm polishing sponge and 50 mm sanding pad size for fast job completion.
Long run time allows frequent task completion with one battery charge.
Compact design with only 130 mm allows access to hard areas.
Spindle lock allows fast, tool free accessory change.
Detachable 2 position side handle.
Individual battery cell monitoring optimises tool run time and ensures long term pack durability.
REDLITHIUM-ION battery pack provides superior pack construction, electronics and fade-free performance to deliver more run time and more work over pack life.
Comes with:
1 x 4.0Ah 12V M12 B4 Battery
1 x 2.0Ah 12V M12B2 Battery
1 x C12 C Battery Charger
1 x Polishing pad
1 x Sanding pad
1 x Polishing sponge (White)
1 x Polishing sponge (Yellow)
1 x Lambswool
1 x Side handle
1 x HD Tool Case
Product Specification:
Barcode : 4002395006571
Part No. : 4933447802
Voltage : 12 volt
Disc diameter (polishing) : 76 mm
Disc diameter (sanding) : 51 mm
No load speed (gear 1) : 0 - 2,800 rpm
No load speed (gear 2) : 0 - 8,300 rpm
Sound power level : 79.2 dB(A)
Sound power level uncertainty : 3 dB(A)
Sound pressure level : 68.2 dB(A)
Sound pressure level uncertainty : 3 dB(A)
Spindle size : M9 x 0.75
Vibration (polishing) : 2.95 m/s²
Vibration uncertainty (polishing) : 1.83 m/s²
Vibration (sanding) : 2.3 m/s²
Vibration uncertainty (sanding) : 1.5 m/s²
Find quick answers to common questions
Yes, all our tools are engineered for heavy-duty performance and long-term reliability.
Yes, our tools are designed with safety features and easy handling in mind.
Yes, they are tested to perform reliably in demanding environments.
Regular cleaning and proper storage are usually enough to keep your tools in top condition.
Yes, we provide compatible parts and add-ons to extend the life of your tools.
Every tool comes with a detailed user manual, and digital guides are available online.
Every KRANK tool includes a 1-year warranty, with extended options available on select products.
You can register online using your product serial number for faster support.
It includes defects in materials and workmanship under normal use conditions.
Yes, extended warranty plans are available for select tools at checkout.
Orders ship within 24 hours, and delivery typically takes 3–5 business days.
Yes, KRANK provides special pricing and packages for business or team orders.
You can reach our support team by email or phone — we’re here to assist you.
Feel free to reach out to us!
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