Wire cutting EDM and Profile Grinding Process / Precision Grinding Services
|
Material using |
imported SKD11,SKH9,Elmax,Viking, or others |
|
Size |
According customer drawing |
|
Hardness |
80-90 HRC |
|
Treatment |
According customer require |
|
Grinding Precision |
0.002MM |
| EDM Precision | 0.002MM |
| Surface Roughness for EDM | reach to Ra0.1 even mirror surface |
|
Angle Clearness |
<0.05 |
|
MOQ |
1 set |
|
Origin of Material |
America ,Japan, Sweden |
|
Process machine |
Pg optical profile grinder, EDM, wire cut, miller |
|
Delivery date |
7-10 days |
|
Delivery type |
Express |
Equipment list for profile grinding parts
|
Dept. |
Equipment |
Origin |
Brand orType |
Tolerance |
Q’TY |
|
Metal Die Department
|
PG optical projection grinder |
Japan |
WAIDA SPG - R |
+/-0.001 |
1 |
|
PG optical projection grinder |
Japan |
WAIDA PGX - 2500SP |
+/-0.001 |
1 |
|
|
PG optical projection grinder |
Japan |
135AS/WASION |
+/-0.001 |
1 |
|
|
Mikron High Speed CNC milling |
Switzerland |
HSM500LP |
+/-0.002 |
2 |
|
|
Hyfair grinder |
Taiwan |
614 |
+/-0.001 |
12 |
|
|
Seedtec precision water grinder |
Taiwan |
800*400 |
+/-0.002 |
2 |
|
|
carving machine |
Taiwan |
Daliang |
+/-0.001 |
1 |
|
|
Quality Control Department |
Optical Projector |
Japan |
Nikon |
+/-0.001 |
2 |
|
High gauge |
Switzerland |
200/400/SYLVAC |
+/-0.001 |
1 |
|
|
Comparator tester |
Japan |
Nikon |
+/-0.001 |
7 |
|
|
Hardness tester |
China |
|
|
1 |
|
|
2.5-diemension altimeter |
china |
Wanhao |
+/-0.001 |
1 |
|
|
Microcalliper |
Japan |
Sanfeng |
+/-0.001 |
8 |
Competitive Advantage
1. Chenghui Precision Mould have more than 60 professional and skilled technicians ;10 master of optical profile grinding ,CNC milling, mirror EDM, wire EDM who were more than five years experiences working in foreign-owned enterprise. These talents ensure our product satisfy customer requirement quickly and our process skills are be industry leadership in mould machining field such as EDM and PG optical profile grinding.
2. Chenghui Precision Mould specialize in precision led lead frame mould , precision progressive stamp mould and precision plastic mould part.
3. Chenghui Precision Mould provide advanced R&D service and experienced engineer ,your inquire would get prompt responses within 24 hours.
4. Japan Waida PGX-2500SP type optical projector profile grinder ensure processing precision 0.001mm.
5. Sodick wire-cutting EDM and one Sodick oil cutting EDM machines, they ensure general tolerance within 0.005mm, flatness,verticality,and linearity within 0.002mm.The smallest wire of machine is 0.03mm.
