Knurled shaft

Professional Customization of Precision Parts: SUS304 Stainless Steel Knurled Shafts CNC Machining 


We specialize in custom stainless steel knurled shafts. Precision CNC technology ensures clear and uniform knurl patterns, accurate shaft dimensions, along with excellent grip strength and corrosion resistance 

Product description

Production Type Customized production and processing Material

SUS304
Workmanship CNC lathe machining, five axis CNC machining, polishing Applied to Mechanical components, etc
Size

D180*90

 

 Proofing time

7-15
Precision

±0.02mm

 Do you want to make a sample Yes

OEM/ODM

OEM ODM CNC machining services

 Place of Origin Dongguan, China
type Manufacturers/factories and trading companies Main products Numerical control part; Processing parts; stainless steel parts
Management system certification

ISO 9001:2015

 Production capacity

 100000

 

Characteristics and customization advantages of rolling flower axis 
The roller shaft, with its unique anti slip texture, excellent grip feel, and precise transmission performance, has become an important component of various mechanical transmission and adjustment mechanisms. We adopt advanced turning and milling composite processing technology, which completes multiple processes such as outer circle precision turning, rolling machining, groove cutting, etc. through one clamping, ensuring the coaxiality and consistency between the rolling pattern and the shaft body. This innovative processing method not only ensures the overall accuracy of the product, but also effectively improves processing efficiency, making it particularly suitable for customized needs of various precision rolling shafts.

Professional selection of diversified materials 
We provide a variety of materials for the processing of roller shafts, including 45 # steel, 40Cr, stainless steel, copper alloy, and aluminum alloy. For different application scenarios, our engineering team will provide professional material selection suggestions: 45 # steel is economical and practical, suitable for general transmission occasions; 40Cr alloy steel can achieve higher strength after heat treatment; Stainless steel materials exhibit excellent performance in corrosion-resistant environments; Copper alloys and aluminum alloys are suitable for lightweight requirements under special working conditions. 

 

 

Precision embossing technology guarantee 
We use precision CNC lathes in conjunction with specialized rolling tools and employ unique radial feed control technology to ensure clear patterns and uniform depth during the rolling process. Through precise numerical control system control, we can achieve IT7 level dimensional accuracy and uniform rolling effect. Especially in the processing of different patterns such as mesh and straight lines, we have mature technology solutions that can effectively avoid quality problems such as random patterns and double shadows, ensuring the beauty and functionality of the rolling pattern.

 

A comprehensive quality assurance system 
We have established a strict quality control system and are equipped with professional testing equipment such as high-precision projectors, roughness testers, and digital micrometers. Each roller shaft needs to undergo strict quality checks such as size inspection, texture quality inspection, and runout measurement. According to customer needs, we can also provide various surface treatment services such as quenching, tempering, chrome plating, blackening, passivation, etc., which not only enhance the wear and corrosion resistance of the shaft, but also extend the service life of the product.

 

 

ꁆ ꁇ

Five axis CNC workshop

The factory covers an area of approximately 2000 square meters and has mastered core processing technologies. Equipped with high-end precision production equipment, CNC precision: CNC lathes, five axis CNC, four axis CNC, stamping equipment, die-casting equipment, and other 2.5-dimensional testing equipment.

We strictly control every step from design drawings to finished product delivery. Select high-quality aluminum alloy materials such as 6061 and 7075 to ensure that the parts have excellent strength, lightweight, and corrosion resistance. Our processing accuracy can reach ± 0.01mm, which can perfectly meet the requirements of complex structures, precise hole positions, and high standard surface treatments (such as anodizing, sandblasting, conductive oxidation, etc) .

For surface treatment, our suppliers have been cooperating with us for many years. They have rich experience and are familiar with each other's quality requirements. Stable quality and greater assurance. For example, heat treatment, painting, powder coating, blackening, silver/gold plating, electrolytic polishing, nitriding, phosphating, nickel/zinc/chromium/TiCN, anodizing, polishing, passivation, sandblasting, galvanizing, heat treatment, hardening, laser marking, etc. can be carried out according to customer requirements. Aluminum alloy surface.

Commercial packaging:

1. Plastic bag+color box+cardboard box+pallet；

2. Industrial packaging；

3. Plastic pipes+cardboard boxes+pallets; Plastic bag+kraft paper+cardboard box+pallet; According to the customer's requirements.

Frequently Asked Questions:

Q1: Where can I obtain product and price information?

A1: Send us an inquiry email and we will contact you as soon as we receive your email.

 

Q2: How long can I get the sample?

A2: Depending on your specific project, it usually takes 3-7 days.

 

Q3: What kind of information do you need to quote?

A3: Please provide product drawings in PDF format. It would be better to provide them in STEP or IGS format.

 

Q4: What are the payment terms?

A4: We accept a 50% deposit. Once the goods are ready, we will take photos or videos for you to verify, and then you can pay the remaining balance. We can accept small batches.

 

Q5: How to deliver?

A5: We deliver the goods through a courier company.

 

Q6: Are you a trading company or a factory?

A6: We have 17 experienced engineers, over 50 employees, and nearly 3000 square meters of factory space.

 

Q7: What if we don't have the drawings?

A7: Please send your samples to our factory so that we can replicate and provide a better solution. If you send us pictures or drafts of dimensions (length, height, width), we will create CAD or 3D files for you.

 

Q8: Can we get some samples before mass production?

A8: Of course you can.

 

Q9: Is it safe to send you my drawings?

A9: Of course .

 

Q10: Can I learn about the operation of my product without going to your company?

A10: We will provide a detailed production plan and send a weekly report with digital images and videos to display the processing progress.

 

A11:  If the quality of the products you produce is poor, will you issue a refund?

Q11: In fact, we will not take the risk of producing low-quality products. At the same time, we produce high-quality products until you are satisfied.

Two dimensional testing

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