Viper (Nilfisk)
✓Price
$10.42
Home/DIY & Tools/Power, Garden & Hand Tools/Power Tool Accessories/Sander Accessories/Replacement Parts
EMSea 2 Pairs of Motor Spring Carbon Brushes 6.4x7.4x12mm Part Number 633821 Suitable for 850w SDS Plus Hammer Drill Crusher Carbon Brushes Replace
★★★★★
$10.42
Quantity
1
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About this item
- The motor carbon brush is suitable for the 850w SDS Plus hammer drill crusher. OE: 633821.
- The carbon brush size is 6.4x7.4x12mm, equipped with a spring. The dimensions are shown in the diagram.
- It is made of high-quality carbon and copper, with a long service life, high strength, and durability, making it an ideal substitute for old or worn-out items.
- Brush wear is usually the cause of poor motor operation. Replacing the brush can repair intermittent motors and restore the electric braking of the motor.
- Please measure the size of your carbon brush to match the size. Due to manual measurement, please allow for an error of 1-2mm.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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