Header punch standard
JIS, ANSI, DIN, ISO, BS, GB, and NON-STANDARD .
The common head style:
Flat head, pan head , oval head , binding head , round head, truss head, button head, pf head, cheese head, fillister head and so on .
The common driverï¼?
Phillips , Phillips and slot combination, slotted, hexagon, six-lobe (torx), six-lobe tamper , six-lobe/slot , pozidriv , square, square/slot , Phillips/square, triangle and so on .
The coating about the screw header punch:
Without coating,
With TIN coating-yellow coated,
With TILAN coating-black coated
The standard size:
12x25mm
14x25mm
18x25mm
23x25mm
The unit weight about the header punch:
12x25mm: 25g/pc
14x25mm: 30g/pc
18x25mm: 50g/pc
23x25mm: 80g/pc
1.Professional manufacturer for tungsten carbide items
2.ISO 9001-2008 Quality Control System.
3.OEM, ODM project accepted.
4.All payment terms supported.
5.Material:VA80,ST6,ST7,KG6,KG5
standard lot size
1. Material: 100% virgin raw material with submicron grain size;
2. Grade: Various grades for choice;
3. Advanced production equipments and testing equipments
4. Precision Ground and polished;
5. High wear resistance,high hardness and impact toughness;
6. Advanced technology , automatic pressing , HIP sintering and precision grinding;
7. Samples & small orders are acceptable.
Thickness: 8-30mm
Diameter: 25-500mm
Length: 100-2000mm
Appearance: silver grey metal luster
Density: Purity: WY99.95%
Supply state: sintering or processing
Dimension: (25-500)mm L(100-1000)m
as to buyer's requirements
