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Quick Details

  • Place of Origin: Chongqing, China (Mainland)
  • Brand Name: OEM
  • Model Number: PME-01
  • Type: Machining Parts
  • Material: Alloy
  • Plating: none
  • Certification: iso
  • color: black
  • Package: in ply-wooden box
  • Payment terms: T/T Western union
  • Delivery time: 7-10days
  • Needle Core Hardness: 93HRA
  • Port: Chongqing,Shanghai

Packaging & Delivery

Packaging Details Package in ply-wooden box
Delivery Time 7-15days

Portable Dot Pin Marking Machine Needle

Product Description


 What is dot peen needle?                                                                                                                


a. It's the consumable parts of pneumatic marking machine

b. It's the high frequency model

c. Be widely used for aluminum, brass, stainless steel marking

d. Also be used for high speed marking. 

What field could this model be used for?                                                                                     


Automobile, bodywork of motorcycle, car frame ,automotive chassis, engine, mechanical part, 

machine tool, metal pipe, gear, pump body, valve, various hardness plastic products, hardware part, 

Aeronautics, Electronics, war and light industry for marking steel, iron, copper, aluminum and plastic

parts and various nameplate marking





Pin cover Material: Aluminum (optional color), copper, cost iron

Thread type: M24/ M26

Stylus material: supper hard alloy

Stylus hardness: 93HRA (68HRC)

Marking material hardness: ≤ 60HRA (HRC30)

Marking Objects : plastic, iron, copper, aluminum and other metals

Marking depth: 0.1mm-5mm

Stylus diameter: Φ2, Φ2.5, Φ3, Φ4, Φ5, Φ6, Φ8 ( customized supported)

Thread size: M18, M24, M26, M27, M32 (customized supported), thread pitch 1mm 

Stylus length: 30mm, 42mm, 45mm, 53mm, 56mm, 60mm, 75mm, 76mm, 110mm

(customized supported)

Stylus head diameter: 10.7mm, 12.8mm, 16mm, 17.2mm (customized supported)

Air Pressure :0.3-0 .6 pa

How to choose  suitable dot peen marking needle for dot peen marking machine?               


For the stylus length:

1. 30mm, 42mm, 45mm: suitable for portable marking machine

2. 56mm, 60mm: suitable for normal marking and bench top marking machine

3. 75mm, 76mm, 110mm: lengthened marking pin are mainly used for narrow parts marking that normal marking pin hard to reach, such as modified motorcycle engine number etc.

For the stylus size:

a.Φ2, Φ2.5: suitable for aluminum etc. Low hardness products

b.Φ3, Φ4: suitable for normal marking requirements

c.Φ5, Φ6, Φ8: a certain depth requirements.

Electrical marking stylus:

Φ2.5, Φ3.5 for choose both model suits for aluminum and SS metal marking.


1.To marking on high hardness (HRA60 and above metals products ,  needed to use the diamond

 pneumatic marking pin.

2 .The life of the marking pin is depending on the frequency of usage, marking depth and the material


 of working piece


Packaging & Shipping



Company Information




 What are the main products of your company?

Pneumatic marking machine, laser marking machine, electrical marking machine,Co2 marking machine, 

Where is your marking machine applied to?

To be applied in Automobile, bodywork of motorcycle, car frame, automotive chassis, engine, mechanical part, machine tool, metal pipe, gear, pump body, valve and various hardness plastic products.


What materials the machine could mark?

Could marking steel, stainless steel, iron, copper, aluminum and plastic


What are the marking contents?

Alphanumeric info, date matrix or dot matrix 2D codes, shift codes, barcode, serial number, date, VIN code, time, letter, figure, logo, graphics and etc.


The contents of Marking can be free transform?

Sure, it can be free transform by our software.


What certificate has your company got?

All products with TUV




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China (Mainland) | Manufacturer, Trading Company
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