CNC Tattoo Hammer E403

Name: CNC Tattoo Hammer E403
Brand: CNC Tattoo

Spec FitPartialData StatusSource-backedEvidence LevelB

1 / 10

PrimaryOfficial

Open source

Product gallery

10 images

Helpful?

Lowest tracked price

$399.98

Check price

Power

Wireless

Stroke

Weight

209g

Runtime

8 h

CNC Tattoo Hammer E403 is a wireless pen-style machine with fixed 4mm stroke and 209g listed weight, plus needle depth listed as 0-4.5 and 8h listed. Within pen-style rotary machines, it sits closer to the heavier/long-stroke side; check seller listings before buying.

Quick Verdict

CNC Tattoo Hammer E403 is worth comparing if you're looking at 4.0mm stroke wireless / lining / packing. It's priced in the mid-range range, with partially documented specs across sources. It hasn't been hands-on tested by Tattoo Machine Index yet — confirm Runtime / Stock before buying.

This is a spec-based data estimate, not a hands-on recommendation.

Good for

+4.0mm stroke wireless
+lining / packing

Caveats

·Buyers who want to avoid concentrated Battery / Power reports

Workflow Fit

Spec-based workflow fit

Compared within similar tattoo machines.

Wireless Pen

Workflow axes

Required spec fields 100% complete

Lining

Position 75%

Official specsMedium

Shading

Position 49%

Official specsMedium

Color packing

Position 70%

Needs reviewMedium

Fine detail

Position 55%

Official specsMedium

Long session

Position 45%

Needs reviewMedium

Setup flexibility

Position 69%

Official specsMedium

Missing: Battery capacity, Length, Grip diameter

Where to buy

1 Seller

Seller	Stock				Action
CNC Tattoo OfficialOfficial	In stock	Free shipping	1y warranty	$399.98	Check price

CNC Tattoo Official

Official

$399.98

In stock

Free shipping1y warranty

Check price

Source-backed specsComplete known specs

Quick specs

Type: PenOfficial specs
Power: WirelessOfficial specs
Stroke system: Fixed strokeOfficial specs
Stroke: 4Official specs
Needle depth: 0-4.5Official specs
Weight: 209gOfficial specs
Motor: CorelessOfficial specs
RPM: 9,800 RPMOfficial specs
Frequency: 65-158 HzOfficial specs
Voltage: 4V - 12VOfficial specs

Runtime

Runtime: 8 hNeeds review
Battery capacity: 2000mAhNeeds review
Charge time: 3 hNeeds review
Material: AluminumOfficial specs
Needle compatibility: All major cartridge needle brandsOfficial specs

Where to buy

Price: $399.98Source-backed
Seller listings: 1Available
Official specs: 1Available
Stock: 1Available

Creator Video Evidence

Third-party creator video sources are listed for model-match context and usage notes.

Exact / LikelyYouTube

Hammer E403 YouTube evidence

What this supports: brand-hosted exact model review

Open source

Tattoo Machine Compare Lab

Select two or three machines and compare product cards, profile labels, pricing, and full specifications side by side.

Model

CNC Tattoo

Hammer E403

$399.98PenWireless

Machine 2

CNC Tattoo

E401

$318.99PenWireless

Machine 3

CNC Tattoo

E77

$169PenWireless

Machine 4

CNC Tattoo

CW2

$179.98PenWireless

Machine 5

CNC Tattoo

E80 Premium

$169.98PenWireless

Specifications

Spec	Hammer E403 Details	E401 Details	E77 Details	CW2 Details	E80 Premium Details
Model	Hammer E403	E401	E77	CW2	E80 Premium
Type	Pen	Pen	Pen	Pen	Pen
Power	Wireless	Wireless	Wireless	Wireless	Wireless
Stroke System	Fixed stroke	Fixed stroke	Fixed stroke	Replaceable stroke cams	Adjustable stroke
Stroke	4	4	3.5	3.0 / 3.5 / 4.0	2.4 / 2.7 / 3.0 / 3.4 / 3.9 / 4.2 / 4.5
Stroke Step	-	-	-	0.5mm	-
Needle Depth	0-4.5	0-4.5	0-4.5	0-4.5	0-4.5
Weight	209g	220g	248g	210g	246g
Voltage	4V - 12V	12V - 12V	5V - 12V	5V - 11V	5V - 12V
Runtime	8 h	4 h	3 h	3 h	6 h
Charge Time	3 h	45 min	2 h	1.5 h	2 h
Motor	Coreless	Coreless	Coreless	Coreless	Coreless
Motor Size	-	-	-	-	-
Motor Speed	9,800 RPM	9,000 RPM	10,000 RPM	10,000 RPM	8,500 RPM
Frequency	65-158 Hz	3-150 Hz	83-199 Hz	80-160 Hz	70-142 Hz
Material	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum
Needle Fit	All major cartridge needle brands	All major cartridge needle brands	All major cartridge needle brands	All major cartridge needle brands	All major cartridge needle brands
Release Year	-	-	-	-	-
Best Price	$399.98	$318.99	$169	$179.98	$169.98
Sellers	1	2	3	2	2
Source Coverage	B	B	B	B	B
Reported Issue Signals	Reported issue signal: moderate	Issue data limited	Reported issue signal: lower	Issue data limited	Issue data limited
Sources	9	9	10	8	9
Last Verified	2026-05-16	2026-05-16	2026-05-16	2026-05-15	2026-05-16
Profile Status	Specs Only	Specs Only	Specs Only	Specs Only	Specs Only

FAQ

What type of tattoo machine is CNC Tattoo Hammer E403?

CNC Tattoo Hammer E403 is listed as a Pen tattoo machine with wireless operation.

What stroke length does CNC Tattoo Hammer E403 use?

CNC Tattoo Hammer E403 has a listed stroke length of 4.

How much does CNC Tattoo Hammer E403 weigh?

CNC Tattoo Hammer E403 is listed at 209g.

What is the current listed price for CNC Tattoo Hammer E403?

CNC Tattoo Hammer E403 is currently listed at $399.98. Check the where-to-buy section for current supplier listings.

What motor and voltage does CNC Tattoo Hammer E403 use?

CNC Tattoo Hammer E403 is listed with a Coreless motor at 4V - 12V.

How long does CNC Tattoo Hammer E403's battery last?

CNC Tattoo Hammer E403 is listed with a runtime of 8 h. Actual runtime varies by stroke settings and needle load.

What needles is CNC Tattoo Hammer E403 compatible with?

CNC Tattoo Hammer E403 is listed as compatible with All major cartridge needle brands.

What is CNC Tattoo Hammer E403 best for?

Based on indexed specs and use-case tags, CNC Tattoo Hammer E403 is associated with 4.0mm stroke wireless.

Who should check further before buying CNC Tattoo Hammer E403?

Based on indexed data for CNC Tattoo Hammer E403: Buyers who want to avoid concentrated Battery / Power reports.

Are there any reported issues with CNC Tattoo Hammer E403?

CNC Tattoo Hammer E403 has 1 indexed mention(s) of Battery / Power across public sources. This is a public-source signal, not a verified defect rate.

Where can I buy CNC Tattoo Hammer E403 and is it in stock?

CNC Tattoo Hammer E403 has 1 tracked seller listing(s), 1 currently marked in stock, including 1 official seller(s). See the Where to Buy section for current listings.

Is this a hands-on review of CNC Tattoo Hammer E403?

No. This page is a structured data profile built from public source records, not a hands-on lab test.

Related Comparisons

Hammer E403 vs E401 Hammer E403 vs E77 Hammer E403 vs CW2 Hammer E403 vs E80 Premium