big power marking machine part
Main Products：laser machine,dot peen marking machine,marking machine needle,manual pressing machine
High Quality tungsten Alloy carbide woodworking Rods Zhuzhou carbide
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
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.