China Precision Tungsten Carbide Piercing Punches for Metal Stamping
Driving Motor Type: Reaction Type
Mold Cavity Technology: The Traditional Forming Electrode Machining
Milling Speed: High Speed
Parts Detection Method: Geometric Detection
Size: D8mm*45mm
Tolerance for Hole Diameter: ±0.002
Transport Package: Carton, Attached Quality Control Report
Specification: D8mm*45mm
Origin: Dongguan, China
HS Code: 84804900
Driving Motor Type: Reaction Type
Mold Cavity Technology: The Traditional Forming Electrode Machining
Milling Speed: High Speed
Parts Detection Method: Geometric Detection
Size: D8mm*45mm
Tolerance for Hole Diameter: ±0.002
Transport Package: Carton, Attached Quality Control Report
Specification: D8mm*45mm
Origin: Dongguan, China
HS Code: 84804900
Hong Yu specializes in manufacturing Customized stamping die components, injection mold components, die casting mold components, precision metal parts, etc.Why Us?Â
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- Reliable materials from prominent / well-known manufacturers directly, such as ASSAB, Seratizit, Sumitomo, Sanalloy, Everloy, Kennametal, CB Carbide, YT Carbide, Gröditz, Daido, Hitachi, etc. We NEVER source materials from any "agent". Even the heat treatments are processed by these vendors directly.
- Advanced equipments such as Waida PG from Japan, Charmilles WEDM from Switzerland, Sodick WEDM from Japan, Mitsubizi WEDM from Japan, Nikon Tool Microscope from Japan, Nikon Dig Micro Altimeter from Japan, Accretech Contourcord from Switzerland, Mahr projector. We Calibrate our inspection machines regularly.
- State-of-the-art technology. We go to Japan for learning machining tech every year
- Excellent and reliable quality. Â Â Many customers have been working with us for more than 10 years
- Perfect quality controlled system.
- Intime delivery.
- Satisfying after sales-service.Â
- Reasonable and competitive price.


About us
Reliable punch ,tungsten carbide mold parts, various ejector pin, tungsten carbide products, ejector pin manufacturer! !
HongYu manufacture supplies standard and customized punch parts, mould parts and die parts to high quality standards giving you the reliability and dependable performance as you expected. Mold Punches have been our main products through several years,
Our products are manufactured to exacting tolerances to assure interchangeability. Each component is made of quality material.
As a manufacturer has many years of experience in the industry, we have gained an in-depth knowledge of various types of punch products, die parts etc.
please provide completed specifications and prints that possible.
Â
Our advantage:
1, Stabilized quality control: mold parts are made by our experienced staffs who can control the parts to exact dimensions of production. On the other hand, our experienced QCs inspect all the parts to ensure 100% high quality products will be sent to our customers
2,Rapid delivery date: it depends on order Qty and process of products, usually we can ensure you 7days delivery time.
3. Competitive price: It was based on reasonable calculation, our price is always competitive that can support customers
4,Excellent customer support service: before sales service-in sales-after sales service are available, please feel free to contact me at any time!
Our advanced equipments:
Â
Equipment | Name | Model Number | Quantity |
Production Equipment | Japanese CNC profile grinder | Â Â Â Â Â WAIDA PGX-2500SP | 3SET |
Swiss CNC wire cutting machine | Â Â CHARMILLES-240 | 1SET | |
Swiss CNC wire cutting machine | Â Â CHARMILLES CUT 200Bp | 1SET | |
Japanese CNC wire cutting machine | SODICK-AQ400Ls | 1SET | |
Japanese surface grinder | OKA-350 | 1SET | |
Taiwanese surface grinder | TSG-350/DY-614/TY-350 /HF-614 | 10SET | |
Taiwanese elec. Discharge machines | Â Â Â CJ-350/ WE6800E | 2SET | |
Center-Less Grinder | SC-305 | 2SET | |
Cylindrical Grinder | P-2 | 2SET | |
Internal Cylindrical Machine | P-1 | 1SET | |
Lathe | Â | 2SET | |
Measurement Equipment | Nikon Toolmaker Microscope | MM-400 | 1SET |
Nikon  Projector    | V12B | 1SET | |
Accretech Contourecord | 1600G | 1SET | |
Nikon Dig micro altimeter | Â MS-11C | 6SET | |
Swiss Mahr Dig micro altimeter | CX1 | 1SET |
Â

Other information,
1, OEM orders. Custom-made items according to drawings. Independent Q.C department. Quality control in the whole process of production.Â
2, 100% inspected before delivery.
3, ISO9001 certified.
Delivery and packaging,
Inner packing: packed by sponge with pp bag
Outer  packing: cartons with foam packingÂ

Pleae do contact us without any hesitation for any questions. Your inquiries will be highly appreciated.
Welcome to visit our factory.Â
PhilÂ
market1(dot)dghongyumold(dot)com
Â
 Hong Yu specializes in manufacturing Customized stamping die components, injection mold components, die casting mold components, precision metal parts, etc.
Why Us?Â
Â
- Reliable materials from prominent / well-known manufacturers directly, such as ASSAB, Seratizit, Sumitomo, Sanalloy, Everloy, Kennametal, CB Carbide, YT Carbide, Gröditz, Daido, Hitachi, etc. We NEVER source materials from any "agent". Even the heat treatments are processed by these vendors directly.
- Advanced equipments such as Waida PG from Japan, Charmilles WEDM from Switzerland, Sodick WEDM from Japan, Mitsubizi WEDM from Japan, Nikon Tool Microscope from Japan, Nikon Dig Micro Altimeter from Japan, Accretech Contourcord from Switzerland, Mahr projector. We Calibrate our inspection machines regularly.
- State-of-the-art technology. We go to Japan for learning machining tech every year
- Excellent and reliable quality. Â Â Many customers have been working with us for more than 10 years
- Perfect quality controlled system.
- Intime delivery.
- Satisfying after sales-service.Â
- Reasonable and competitive price.


About us
Reliable punch ,tungsten carbide mold parts, various ejector pin, tungsten carbide products, ejector pin manufacturer! !
HongYu manufacture supplies standard and customized punch parts, mould parts and die parts to high quality standards giving you the reliability and dependable performance as you expected. Mold Punches have been our main products through several years,
Our products are manufactured to exacting tolerances to assure interchangeability. Each component is made of quality material.
As a manufacturer has many years of experience in the industry, we have gained an in-depth knowledge of various types of punch products, die parts etc.
please provide completed specifications and prints that possible.
Â
Our advantage:
1, Stabilized quality control: mold parts are made by our experienced staffs who can control the parts to exact dimensions of production. On the other hand, our experienced QCs inspect all the parts to ensure 100% high quality products will be sent to our customers
2,Rapid delivery date: it depends on order Qty and process of products, usually we can ensure you 7days delivery time.
3. Competitive price: It was based on reasonable calculation, our price is always competitive that can support customers
4,Excellent customer support service: before sales service-in sales-after sales service are available, please feel free to contact me at any time!
Our advanced equipments:
Â
Equipment | Name | Model Number | Quantity |
Production Equipment | Japanese CNC profile grinder | Â Â Â Â Â WAIDA PGX-2500SP | 3SET |
Swiss CNC wire cutting machine | Â Â CHARMILLES-240 | 1SET | |
Swiss CNC wire cutting machine | Â Â CHARMILLES CUT 200Bp | 1SET | |
Japanese CNC wire cutting machine | SODICK-AQ400Ls | 1SET | |
Japanese surface grinder | OKA-350 | 1SET | |
Taiwanese surface grinder | TSG-350/DY-614/TY-350 /HF-614 | 10SET | |
Taiwanese elec. Discharge machines | Â Â Â CJ-350/ WE6800E | 2SET | |
Center-Less Grinder | SC-305 | 2SET | |
Cylindrical Grinder | P-2 | 2SET | |
Internal Cylindrical Machine | P-1 | 1SET | |
Lathe | Â | 2SET | |
Measurement Equipment | Nikon Toolmaker Microscope | MM-400 | 1SET |
Nikon  Projector    | V12B | 1SET | |
Accretech Contourecord | 1600G | 1SET | |
Nikon Dig micro altimeter | Â MS-11C | 6SET | |
Swiss Mahr Dig micro altimeter | CX1 | 1SET |
Â

Other information,
1, OEM orders. Custom-made items according to drawings. Independent Q.C department. Quality control in the whole process of production.Â
2, 100% inspected before delivery.
3, ISO9001 certified.
Delivery and packaging,
Inner packing: packed by sponge with pp bag
Outer  packing: cartons with foam packingÂ

Pleae do contact us without any hesitation for any questions. Your inquiries will be highly appreciated.
Welcome to visit our factory.Â
PhilÂ
market1(dot)dghongyumold(dot)com
Â
Â
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