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punchdie
-the pierce punches,punch die,pierce die inserts for fin die,
-produced by Dalian Guoyu Precision Machinery Co.,Ltd
-The punching and flanging punchdie and perforation punch may amount to a
precision of 0.003mm,a roundness and coaxiality of 0.002mm,
and a bending strength of 4400Mpa.
-The material HAP40 is uniform in itself.
-Further subject to special heat treatment process,
-it will give the die significantly extended service life,about 20 million shots,
more than that of like products made in Japan.
Products | precision mould parts, standard and customized punches, guide pins, guide bushings, ejector pins, ejector sleeves, die inserts,carbide pins, die casting part and components,locking blocks |
Applied in | automobile die, precision plastic mould,punch die, air conditioning fin die, semi-conduct encapsulation mould |
Processing materials | Copper, high speed steel, carbon steel, alloy etc. |
Processing Standards | DEM, HASCO, MISUMI, PUNCH, SANKYO, DAYTON |
Processed and Testing Equipments | Centerless grinder, surface grinder,internal grinder, Cylindrical grinder,Inner-aperture grinder, CNC grinding machine,CNC milling machine, polishing machine, engine lathe, Quadratic element, Projector (imported from Japan) |
Specialized in | Processing precision parts according to customer’s drawing. |
Contact by following information | 1. Plus or Minus tolerances. 2. Type of material and hardness needed. 3. Part application. 4. Target price if you have one. |