CNC Tattoo Hammer E403
Primary · OfficialOpen source
Product gallery
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Where to buy

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SellerSeller TypePriceStockModel MatchShippingAction
AmazonReseller$369.99UnknownExact / Likely
Check price
CNC Tattoo OfficialOfficial$399.98In stockExact / Likely
Check price

Workflow Fit

Spec-based workflow fit

Compared within similar tattoo machines.

Wireless Pen
LiningShadingColor packingFine detailLong sessionSetup flexibility

Workflow Fit Inputs

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

Parameter Profile

Category-based spec positions

Compared within similar tattoo machines.

Wireless Pen

Weight position

209g

Lighter than 41% of Wireless Pen

Official specsMedium

Battery capacity

2000mAh

Higher than 83% of Wireless Pen

Needs reviewLow

Claimed runtime position

8 h

Longer than 77% of Wireless Pen

Needs reviewLow

Charging time position

3 h

Faster than 3% of Wireless Pen

Needs reviewLow

Stroke options position

4mm fixed stroke

Wider range than 44% of Wireless Pen

Official specsMedium

Stroke step

Not listed

Stroke step is not in the current source set

Not listedInsufficient data

Voltage range position

4V - 12V

Wider range than 91% of Wireless Pen

Official specsMedium

Length

Not listed

Length is not in the current source set

Not listedInsufficient data

Grip diameter

Not listed

Grip diameter is not in the current source set

Not listedInsufficient data

Motor disclosure

Coreless

Motor details are disclosed

Official specsMedium

Motor speed position

9,800 RPM

Faster than 35% of Wireless Pen

Official specsMedium

Frequency range

65-158 Hz

Wider range than 34% of Wireless Pen

Official specsMedium

Required spec completeness

100%

100% of required public spec fields are available after conflict penalties

Official specsMedium

Parameter Profile

What these specs suggest

Read these specs as purchase and comparison context: stroke range, weight, power format, seller records, and source notes all matter together.

Workflow fit

CNC Tattoo Hammer E403 is indexed as 4mm fixed stroke. The listed stroke leans longer, which makes lining and packing checks more important before buying. Current use-case tags point to 4.0mm stroke wireless.

Ergonomic read

Listed weight is 209g. Treat grams as a starting point, then check balance, grip diameter, and battery version.

Source depth

8 source records, 2 seller listings, and 10 gallery images are attached. Official source coverage is present.

Buying check

Confirmed product-level issue data exists, so read the source cards before treating this as a clean profile.

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
2Available
Official specs
1Available
Stock
1Available
CNC Tattoo

About the brand

CNC Tattoo

China

CNC Tattoo is tracked in TattooIndex as a tattoo machine brand from China. This brand block is context only; product fit should be judged from the source-backed specs, seller records, and evidence modules above.

Evidence Sources

Official specs

Available

Open source

Supplier listings

Available

Open source

Creator video

Available

Open source

User reviews

Available

Open source

TattooIndex test

No TattooIndex record yet

Source snapshot

This snapshot keeps the main evidence counts visible near the profile links.

Source coverage

A

Seller listings

2

Issue signals

1

Last checked

2026-05-16

Related Comparisons

Compare CNC Tattoo Hammer E403 against similar machines with the same source-backed specification table.

Creator Video Evidence

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

Exact / LikelyYouTube

Hammer E403 YouTube evidence

What this supports
brand-hosted exact model review
Limitations
Source quality: brand-hosted product review. Confidence: medium.
Open source

Advanced Tattoo Machine Comparison

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

Model

CNC Tattoo Hammer E403

CNC Tattoo

Hammer E403

$369.99PenWireless

Machine 2

CNC Tattoo E401

CNC Tattoo

E401

$318.99PenWireless

Machine 3

CNC Tattoo E77

CNC Tattoo

E77

$169PenWireless

Machine 4

CNC Tattoo CW2

CNC Tattoo

CW2

$70PenWireless

Machine 5

CNC Tattoo E80 Premium

CNC Tattoo

E80 Premium

$159.99PenWireless

Specifications

Spec
ModelHammer E403E401E77CW2E80 Premium
TypePenPenPenPenPen
PowerWirelessWirelessWirelessWirelessWireless
Stroke SystemFixed strokeFixed strokeFixed strokeReplaceable stroke camsAdjustable stroke
Stroke443.53.0 / 3.5 / 4.02.4 / 2.7 / 3.0 / 3.4 / 3.9 / 4.2 / 4.5
Stroke Step---0.5mm-
Needle Depth0-4.50-4.50-4.50-4.50-4.5
Weight209g220g248g210g246g
Voltage4V - 12V12V - 12V5V - 12V5V - 11V5V - 12V
Runtime8 h4 h3 h3 h6 h
Charge Time3 h45 min2 h1.5 h2 h
MotorCorelessCorelessCorelessCorelessCoreless
Motor Size-----
Motor Speed9,800 RPM9,000 RPM10,000 RPM10,000 RPM8,500 RPM
Frequency65-158 Hz3-150 Hz83-199 Hz80-160 Hz70-142 Hz
MaterialAluminumAluminumAluminumAluminumAluminum
Needle FitAll major cartridge needle brandsAll major cartridge needle brandsAll major cartridge needle brandsAll major cartridge needle brandsAll major cartridge needle brands
Release Year-----
Best Price$369.99$318.99$169$70$159.99
Sellers22332
Source CoverageBBBBB
Reported Issue SignalsReported issue signal: moderateIssue data limitedReported issue signal: lowerIssue data limitedIssue data limited
Sources88978
Last Verified2026-05-162026-05-162026-05-162026-05-152026-05-16
Profile StatusSpecs OnlySpecs OnlySpecs OnlySpecs OnlySpecs Only

FAQ

What makes the CNC HAMMER a “powerful” tattoo machine?

The CNC HAMMER features a 4.0mm stroke, which delivers a longer needle motion and stronger hit. This allows the needle to penetrate deeper and deposit more pigment per stroke — perfect for artists who need power and efficiency when packing color or shading large areas.

What tattoo styles is the CNC HAMMER best suited for?

The CNC HAMMER excels in bold and saturated styles, such as:American Traditional, Japanese Irezumi, Black & Gray realism with heavy contrast, Color realism and large solid color blocks. Its strong hit and efficient pigment delivery make it ideal for high-density work.

Are there any precautions when using the CNC HAMMER?

Yes. Avoid staying too long in one area to prevent overworking the skin. Use high-quality cartridges and inks, adjust voltage and hand speed according to skin type, and maintain good skin stretching to ensure smooth and even results.

Can I use the CNC HAMMER for lining?

Yes. While many artists prefer 3.5mm or shorter strokes for lining, experienced artists can achieve clean, decisive lines with the CNC HAMMER thanks to its strong punch and stable performance. The key is controlling hand speed and pressure.