Round Hole Punching Mold
JPMX-303ESK / JPMX-503ESK / JPMX-803ESK
JPMX-303CSK / JPMX-303SK
JPMX-303DM / JPMX-303CM
The Round Hole Punching Mold is a die designed for industrial punching, used to accurately process circular holes. It is widely used in the processing of metals, plastics and composite materials, and is a key tool for producing high-precision parts. The die ensures excellent processing quality and long service life through high-strength materials and advanced manufacturing technology.
Features
Excellent durability
The Round Hole Punching Mold are made of high-quality mold steel (such as Cr12MoV or SKD11), which is famous for its high hardness, excellent toughness and compressive strength. After vacuum heat treatment, the hardness of the mold can reach HRC58-62, which significantly improves the wear resistance. The durability is due to the stability of the material microstructure. Even under high-intensity and high-frequency stamping conditions, the mold can maintain excellent performance, and the life is extended by about 30% compared with ordinary molds.
High processing accuracy
The core advantage of our molds lies in high processing accuracy. The dimensional error of the mold punching is usually controlled within ±0.01mm, and the accuracy is better than the market standard of ordinary molds. This extremely high accuracy can significantly reduce the need for secondary processing of parts after stamping, ensuring product dimensional consistency and assembly efficiency.
Reasonable structural design
Our products adopt a modular design, and the punch pin, die and positioning structure can be replaced independently. This design greatly reduces the complexity of maintenance. Users only need to replace the worn parts to restore the mold performance, thereby saving maintenance costs and time.
Applicable Models
JPMX-303ESK / JPMX-503ESK / JPMX-803ESK
JPMX-303CSK / JPMX-303SK
JPMX-303DM / JPMX-303CM

FAQ
Q: What is a Round Hole Punching Mold?
A: A Round Hole Punching Mold is a tool used in various manufacturing processes to create precise round holes in materials like metal, plastic, or rubber. It is commonly used in industries such as automotive, electronics, and construction.
Q: What materials are Round Hole Punching Molds typically made of?
A: Round hole punching molds are generally made from high-strength tool steels or carbide, which provide durability and resistance to wear and tear during repeated punching operations.
Q: How does a Round Hole Punching Mold work?
A: The mold consists of a punch and a die. The punch pushes through the material into the die, creating a round hole. The mold ensures the hole is clean and precisely sized.
Q: What types of materials can be punched using a Round Hole Punching Mold?
A: Round hole punching molds can punch through a wide variety of materials, including metals (aluminum, steel, copper), plastics, rubber, and even certain composites, depending on the mold's design and material.
Q: Can a Round Hole Punching Mold be customized for different hole sizes?
A: Yes, round hole punching molds can be customized to punch holes of various diameters, depths, and tolerances, based on the specific needs of the application.
Q: What factors should be considered when selecting a Round Hole Punching Mold?
A: Consider the material to be punched, the desired hole size, the thickness of the material, the mold's durability, and the machine compatibility when selecting the appropriate mold.
Q: How is the quality of the holes produced by a Round Hole Punching Mold ensured?
A: The quality of the punched holes is ensured by the mold's precision, sharpness, and alignment. Regular maintenance and inspection of the mold also help maintain hole accuracy and consistency.
Q: How often should a Round Hole Punching Mold be maintained?
A: The mold should be inspected regularly for wear, especially the punch and die components. Maintenance typically involves cleaning, lubrication, and sharpening the punch. Frequency depends on the material being processed and the mold's usage.
Q: What are the common issues with Round Hole Punching Molds?
A: Common issues include wear and tear on the punch and die, misalignment, or breakage of components. Improper setup, excessive force, or punching too thick materials can also lead to mold failure.
Q: Can Round Hole Punching Molds be used for punching multiple holes at once?
A: Yes, round hole punching molds can be designed with multiple punches and dies in one mold to punch multiple holes simultaneously, improving production efficiency for high-volume applications.
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