JCL Precision Part Co.,Ltd.

Tapered Deep Drawing Process

Taper deep drawing process is one of the most common sheet metal deep drawing processes. It is used to fabricate deep drawn objects with varying diameter. JCL offers state of the art taper deep drawing facility to its clients. With all the latest machines and cutting edge technology, JCL is China leading Sheet Metal Deep Drawing WorkShop.

Get A Quote

What is a tapered deep drawing process

Taper deep drawing process also known as the conical deep drawing process is a sheet metal fabrication process where thin sheets of metal are deep drawing into cylindrical shapes of varying diameters. 

In the taper deep drawing process the end product has larger diameter at top end and smaller diameter at bottom end. The die of the taper deep drawing process is also made in a very similar manner. The plunger used in the taper deep drawing process to force the metal sheet into the die, also has the same tapered body.


The tapered deep drawing process has several advantages over other manufacturing processes. Those advantages include

Material Efficiency

Deep drawing minimizes material waste as compared to other subtractive machining processes. It uses a single sheet of metal to create complex shapes with minimal scrap. This makes the taper deep drawing process much more environment friendly as compared to others. 

Cost Effective

Taper deep drawing process is generally very cost effective for large scale production. After all the required tooling like die and plunder design is set up. Deep drawing can be a relatively quick and efficient method for producing large quantities of parts as compared to other die molding processes.

High Production Speed

Taper deep drawing process is a high speed production process as compared to any other manufacturing process. This high speed production is especially when the process is partially or fully automated. This makes deep drawing very suitable for mass production in various industries.

Complex Shapes

Deep drawing can create much more complex shapes with excellent precision as compared to other manufacturing processes. Taper deep drawing process is well suited for fabricating parts with complex geometries such as cylindrical structures.

Consistency and Precision

The deep drawing process is known for its high dimensional accuracy and repeatability. Taper deep draw process ensures that each drawn part meets the required client specifications consistently.

Reduced Post Processing

In some cases the deep drawing often requires less post processing compared to some alternative methods. This results in lower deep drawing overall production costs of products and also reduces production time.

Improved Material Strength

The deep drawing process can enhance the structural integrity and strength of the material. Cold working the metal during the deep drawing process can result in increased hardness and tensile strength.


Reduced Tooling Costs

In taper deep drawing the initial tooling costs are always significantly higher as compared to other processes especially for complex parts. The cost per unit decreases with higher production volumes, high production speed and excellent material utilization. This makes deep drawing a cost-effective option for large batches.

Suitability for Various Materials

Deep drawing can be applied to a wide range of materials, including aluminum, stainless steel, copper, and various alloys, providing flexibility in material selection based on the specific application requirements.

Automated Production

Deep drawing processes can be easily automated. This can lead to increased production efficiency, reduced labor costs and enhanced consistency in part quality as compared to other manufacturing processes.


Material List for Taper Deep Drawing Process

Material List for Taper Deep Drawing Process

The material selection for the tapered deep drawing process is crucial. It mostly depends on the specific requirements of the client and product application. Different materials have different properties like formability, ductility and strength. Following is the list of materials commonly used in the tapered deep drawing process by JCL deep drawing shop.

Electronics Industry

  • Aluminum Alloys. It is commonly used in lightweight and corrosion resistant casings for electronic devices. Can also be used to draw EMF shields for electronics devices.

  • Stainless Steel: it is mainly used because of its durability and resistance to environmental factors like moisture for electronic components.

Mechanical Industry

  • Mild Steel: it is widely used in the deep drawing industry for its strength and affordability. It is highly reliable for mechanical components.

  • Titanium Alloys: These alloys are known for their high strength to weight ratio. Due to this their deep drawing application is suitable for aerospace and high performance mechanical parts.

Medical Industry

  • Titanium Alloys: It is used in medical devices and medical related applications due to their biocompatibility and corrosion resistance.

  • Stainless Steel: it provides strength and corrosion resistance for various medical components.

  • Biocompatible Alloys: These are specifically designed and used for implantable medical devices. It is first ensured that they are compatible with the human body.

It's important to note that the choice of material depends on a number of factors. Factors such as the desired properties of the final product, cost considerations and any specific industry standards. 

Other than this, the material mechanical and thermal properties should align with the manufacturing process. This is to ensure the successful taper deep drawing without compromising the integrity of the material and the final product.


Examples Of Taper Deep Drawn Sheet Metal Parts


Electronics Industry Product

Mechanical Industry Product

Medical Industry Product

Stainless Steel

Tapered Sensor Enclosure

Tapered Roller Bearing Housing

Tapered Medical Endoscope Casing


Conical LED Bulb Housing

Tapered Aluminum Gear Shaft

Tapered Medical Oxygen Cylinder


Tapered Electrical Connector Housing

Tapered Copper Pipe Fitting

Tapered Medical Implantable Sensor Casing


Tapered Brass Electronic Connector

Tapered Brass Spring Cone

Tapered Dental Drill Bit Holder


Aerospace Tapered Control Panel

Tapered Titanium Propeller Shaft

Tapered Surgical Implant Holder

Nickel Alloys

Tapered Aerospace Sensor Housing

Tapered Nickel Alloy Gear Shaft

Tapered Pacemaker Casing


                                           Taper Deep Drawing With JCL

JCL is China's leading sheet metal fabrication industry with a dedicated workshop for deep drawing processes like taper deep drawing, cylindrical deep drawing, round deep drawing and rectangular deep drawing. Our speciality lies in our latest technology and machines and highly skilled workers. JCL makes sure that its clients get the best experience and get the best value of their money and time.


Contact Us

We are excited to collaborate with you! 

If you have any questions about our products or require custom machining services, please don’t hesitate to reach out to us. We are here to assist you and provide the solutions you need.

Building A, No. 2 Shiquanling Road, Zhenjiang Sub-district, HZZK Hi-tech Industrial Development Zone, Huizhou

Other Deep Drawing Shapes Products