As-is listingPower Tools
#392- Milwaukee M18 3670-20 4-1/2" Grinder - For parts or repair ONLY!
3670-20Kansas City, KS
The flip
- As-is
- $90
- Working value
- $219
- Margin
- +$129
Working value is the median price of active working-condition listings for this item. Estimate, not sold data.
littlejoesstate
16,661 sales
BFF hands you off to eBay to buy. We do not process the sale or take a cut of it.
What the seller says
Seller states
For parts.
Likely faults & repair cost
The stated fault does not map to a single common repair part, so treat this as a parts or board-level unit and confirm the real cost before buying. The common failure points for this kind of item are below for reference. Subtract the relevant one from the $129 margin to gauge the real spread.
Common faults for this model
- Dead battery pack$25 to $60eBayAmazon
- Trigger / switch$10 to $25eBayAmazon
- Chuck$15 to $35eBayAmazon
- Motor brushes$8 to $20eBayAmazon
- Motor / armature$30 to $60eBayAmazon
Repair costs are rough parts estimates, not a diagnosis of this exact unit. Confirm the fault and your repair path before you buy.