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DeWalt DCD778

Power Tool

DeWalt DCD778

What is likely to break, when it happens, and how expensive it can be — from source-linked reports.

Reliability signal — · Insufficient data · data confidence Very Low

1 failure reports

Reliability summary

What is likely to go wrong, when it happens, and how expensive it can be — from source-linked failure reports.

Reliability signal

—

1 failure report · Insufficient data · Data confidence: Very Low

Need at least 5 failure-signal reports before showing an A–F grade.

Most common issue
Chuck jammed solid after 7 weeks
Typical first failure
2 mo
Median of reports with timing
Median repair cost
—
Reported costs only
Highest reported repair
—
Not a guarantee

What breaks?

Failure types

Click a type in the reports section below to filter.

  • Chuck jammed solid after 7 weeks1 · 100%

When does it break?

Failure timing

Months after purchase, using reports that included timing.

What does it cost?

Reported repair costs

Distribution of owner-reported repair costs — not a quote or guarantee.

No reported repair costs yet for this model.

Median months to failure

2

Failure reports

1

Median repair cost

—

Still recommend

0%

% repaired

0%

% mfr warranty

100%

% extended warranty

—

% support helpful

—

Use these reports as a risk signal, then check current listings before you buy.

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What breaks?

What breaks? · reports

Chuck jammed solid after 7 weeks

["Chuck"]

2 months

Source-linkedVerify source — Trustpilot review

Trustpilot review by Kevin Hearty MUSIC (23 April 2026). Bought a new DeWalt DCD778 combi drill from Screwfix; after 7 weeks the chuck jammed solid and reviewer received a full refund. Notes online reports of faulty DeWalt chucks as a common issue.

UnverifiedEvidence ★★★☆☆Mfr warranty
View report details

Months until failure

2 months

Repair cost

Not stated

Repaired

No

Manufacturer warranty

Yes

Extended warranty

Not stated

Support helpful

Not stated

Would recommend

No

AI extraction confidence

95%

Verification status

Unverified

Evidence quality

★★★☆☆ (3/5)

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