Side-by-side reliability

Milwaukee M12 FUEL hammer drill vs Milwaukee M18 Compact Brushless Impact 3650-20

Compare reliability signal, data confidence, common failures, typical age, and reported repair cost. Warranty window reference: 36–36 months depending on category.

Model A

Milwaukee M12 FUEL hammer drill

Reliability signal — · Insufficient data · data confidence Very Low

1 failure reports · Insufficient data · Very Low confidence

Most common failure: Warranty return worse than sent
Typical failure age: —
Median repair cost: —
Highest reported repair: —

Median months

—

% mfr warranty

100%

After warranty reports

Avg repair cost

—

Top failure categories

Warranty return worse than sent1

Open full product page

Search Amazon

Model B

Milwaukee M18 Compact Brushless Impact 3650-20