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High Tolerance Non-Standard CNC Cylindrical Pin, Custom Precision Tool Shaft Pin
High Tolerance Non-Standard CNC Cylindrical Pin, Custom Precision Tool Shaft Pin
High Tolerance Non-Standard CNC Cylindrical Pin, Custom Precision Tool Shaft Pin
High Tolerance Non-Standard CNC Cylindrical Pin, Custom Precision Tool Shaft Pin
High Tolerance Non-Standard CNC Cylindrical Pin, Custom Precision Tool Shaft Pin
High Tolerance Non-Standard CNC Cylindrical Pin, Custom Precision Tool Shaft Pin
High Tolerance Non-Standard CNC Cylindrical Pin, Custom Precision Tool Shaft Pin
High Tolerance Non-Standard CNC Cylindrical Pin, Custom Precision Tool Shaft Pin
Specifications
Model Number :
ST-000030
Rugosity :
Ra0.8
Finish :
passivation
Qc Control :
100% inspection on critical dimension
Payment Terms :
T/T
Drawing Format :
dwg / .igs / .stp / x_t.,JPEG,
Mounting Type :
Pin
Item :
Industrial Precision Components
Price :
5-10 USD per item
Hardness :
HRC 35
Weight :
200g
Supply Ability :
10000PCS per day
Keyword :
Custom CNC Machining Parts
Service :
OEM/ODM/Customized/Design
Brand Name :
SITUO
Logo :
customized
Size Tolerance :
±0.05
MOQ :
1PCS
Delivery Time :
Communication
Item Name :
Pressure Gauge Inline Fitting
Shape Model :
CNC machining parts
Corrosionresistance :
High
Precision :
Min0.01
Tolerance :
±0.01mm
Process :
Turning/Milling/Grinding/Machining
Certification :
ISO9001 & TS16949
Manufacturingprocess :
CNC Machining
Place of Origin :
Dongguan Guangdong
Equipment :
CNC lathe machine,Auto lathe machine
Material :
stainless steel
Application :
Machining, Milling, Drilling
Packaging Details :
Communication
Precision Level :
High Precision
Color :
Silver
Seawater Pressure :
≥20 bar
Description
High Tolerance Non-Standard CNC Cylindrical Pin, Custom Precision Tool Shaft Pin

Product Overview

High Tolerance Non-Standard CNC Cylindrical Pin is a custom-made precision tool shaft pin designed for special industrial assembly and positioning scenarios. Different from standard size pins, this series of shaft pins are fully customized according to customer drawings and samples. Adopting professional CNC precision machining technology, the product features ultra-high dimensional accuracy, smooth surface and stable structural performance. It is mainly used for precise positioning, limiting, fixing and calibration of tooling fixtures, automation equipment and precision machinery, solving the matching problems of non-standard structural assembly.

Key Features

Strict High Tolerance Control

Processed by high-precision CNC equipment, the cylindrical pin achieves extremely strict tolerance accuracy. The pin body boasts excellent straightness, roundness and concentricity, with no dimensional deviation. It ensures zero-gap precise fitting during equipment assembly, effectively improving the overall assembly precision and stability of mechanical structures.

Full Non-Standard Customization

Support all kinds of personalized non-standard customization, including special diameter, length, step structure, groove position, flat position and special-shaped shaft body. No limited by standard specifications, we can customize exclusive precision shaft pins according to different equipment structure and assembly requirements to meet diverse industrial matching needs.

Premium Material & Stable Performance

Optional with multiple high-quality metal materials such as stainless steel, carbon steel and alloy steel. The finished shaft pin has high hardness, good wear resistance and compression resistance. It is not easy to deform or wear after long-term repeated plugging and positioning work, maintaining stable precision in long-cycle industrial use.

Fine Machining & Smooth Surface

After precision turning, finishing and deburring treatment, the pin surface is smooth and delicate without burrs and scratches. The assembly is smooth and unobstructed, with good interchangeability and compatibility, suitable for frequent disassembly and assembly of precision equipment.

Customizable Surface Treatment

To adapt to different working environments, we support multiple surface processing technologies, including black oxide, nickel plating, Dacromet coating, polishing and sandblasting. These treatments effectively enhance anti-rust, anti-corrosion and wear resistance of the shaft pins, extending the service life of the parts.

Application Scenarios

✅ Precision tooling fixture non-standard positioning pins
✅ Automation equipment custom limit shaft pins
✅ Precision mechanical equipment calibration and fixing pins
✅ Medical, electronic and instrument precision assembly parts
✅ Industrial special-shaped non-standard CNC machining hardware

Quality & Service Guarantee

We provide one-stop customized services from drawing confirmation, prototype processing to batch mass production. All non-standard CNC cylindrical pins undergo strict dimensional inspection, tolerance testing and appearance inspection before delivery. With reliable precision, stable quality and flexible customization, our products are widely recognized in precision machinery manufacturing and tooling supporting industries.

We have introduced advanced equipment and technology from Japan and Germany (CNC 5-axis and 6-axis machines) to better serve our customers' needs.


Our maximum processing outer diameter is 60, and the minimum control tolerance is 0.001. We have Japanese CNC Tsugami, CNC Citizen, multi-station cold extrusion forming machines, 500T press machines, casting equipment, and various process equipment, which can effectively provide customers with the best technical solutions.


Our company has a total of 300 employees, including 20 technicians, 10 engineers, and 15 quality control personnel. We have over 300 pieces of equipment.


Our company implements 8S management and has passed ISO9001 and TS16949 automotive certifications.


Our customers include , bo-sch, Foxconn, Motors, Husqvarna, Shimano, NVIDIA, DJI Drones, Siegenia, and Cater-pillar.


OUR CAPACITY
Main product names: Stainless steel screws, carbon steel screws, pins, rivets, nuts,
eccentric nails, embedded parts, and other fasteners.
Business Type Factory / Maufacture
Service CNC Machining
Turning and Milling
CNC Turning
Cold heading
stamping
Assembly Service
Material 1). Aluminum: AL 6061-T6, 6063, 7075-T etc
2). Stainless steel:303,304,304L,316L,316F,630,410,420,430, etc
3). Steel: 4140, Q235, Q345B,20#,45# 1215,12L14 ,1144,1006,1008,1010,1015,1018 ,10B21,1035,1065 etc.
4)Alloy steel:5140,4135,4140,3435,5120,415 ,435,440 etc
5). Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc
6). Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90),C27000,C51900,C11000,C3604,H62,H65 etc
7). Copper, bronze, Magnesium alloy, Delrin, POM,Acrylic, PC, etc.
Finish Sandblasting, Anodize color, Blackenning, Zinc/Nickl Plating, Polish,
Power coating, Passivation PVD, Titanium Plating, Electrogalvanizing,
electroplating chromium, electrophoresis, QPQ(Quench-Polish-Quench),
Electro Polishing,Chrome Plating, Knurl, Laser etch Logo, etc.
Drawing format STEP,STP,GIS,CAD,PDF,DWG,DXF etc or samples.
Tolerance +/-0.01mm ~ +/-0.05mm
Surface roughness Ra 0.1~3.2
Inspection Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier,CMM
Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge


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High Tolerance Non-Standard CNC Cylindrical Pin, Custom Precision Tool Shaft Pin

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Product Detail
Model Number :
ST-000030
Rugosity :
Ra0.8
Finish :
passivation
Qc Control :
100% inspection on critical dimension
Payment Terms :
T/T
Drawing Format :
dwg / .igs / .stp / x_t.,JPEG,
Contact Supplier
video
High Tolerance Non-Standard CNC Cylindrical Pin, Custom Precision Tool Shaft Pin
High Tolerance Non-Standard CNC Cylindrical Pin, Custom Precision Tool Shaft Pin
High Tolerance Non-Standard CNC Cylindrical Pin, Custom Precision Tool Shaft Pin
High Tolerance Non-Standard CNC Cylindrical Pin, Custom Precision Tool Shaft Pin

Dongguan Situo Hardware Products Technology Co., Ltd

Verified Supplier
1 Years
guangdong, dongguan
Since 2019
Business Type :
Manufacturer, Seller
Main Products :
CNC Hardware Parts, Connector Hardware, CNC Screws
Total Annual :
2800000-3500000
Employee Number :
50~100
Certification Level :
Verified Supplier
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