How do you ensure product quality?

We perform 100% inspection before shipping, including geometric detection and visual inspection, ensuring high-quality products.

What is the tolerance precision for the pins?

The shaft tolerance is 0 to -0.01 mm, and the head tolerance is 0 to -0.05 mm for high precision.

What are the payment terms?

We accept Western Union and T/T for payment.

Customized Precision Punch Pins for Metal Parts Manufacturing

Name: Customized Precision Punch Pins for Metal Parts Manufacturing
Brand: Dongguan Sinyi Precision Metal Co., Ltd.
SKU: 924358315

Guangdong, ChinaDongguan Sinyi Precision Metal Co., Ltd.

US$1.00-10.00

1 Piece

Product profile

Customization

Available

Application

Household Appliances, Electronic, Hardware

Material

High-Speed Steel

Model NO.

customized

Processing Method

Punching and Shearing Mould

Technics

Forming Die

Process Combination

Progressive Die

Manufacturing Technology

Automation Technology

Driving Motor Type

Permanent Magnet

Mold Cavity Technology

CNC Milling

Milling Speed

High Speed

Parts Detection Method

Geometric Detection

Inspection

100% Check Before Shipping

Customized

Customized Carbide Parts

Design Software

Autocad

Tolerance

±0.01

Certification

Material Certificate

Polished

Perfectly Polished

Transport Package

Wooden Box, Carton

Specification

Customized

Trademark

Sinyi

Origin

Guangdong, China

HS Code

8501109101

Production Capacity

10000000PCS Per Year

Key features

Customizable Dimensions: Standard sizes in stock; other dimensions and materials are customizable.

High Precision Tolerance: Shaft tolerance: 0 to -0.01 mm; Head tolerance: 0 to -0.05 mm.

Premium Material Options: Available in SKH51, M2, 1.3343, HSS, and SKD61 with high hardness.

Advanced Surface Coating: TiN, TiCN, and TiAlN PVD coatings for enhanced wear resistance and lubrication.

100% Quality Inspection: 100% check before shipping with geometric detection and visual inspection.

Fast Delivery Service: Standard parts in stock; custom orders typically delivered within 5 days.

OEM/ODM Support: Full customization from samples or designs; OEM service available.

Polished Surface Finish: Polishing close to Ra 0.4, ensuring perfect surface quality.

Company profile

Experienced TeamExhibition ExperienceQA/QC Inspectors100% Finished Products Inspection

Dongguan Sinyi Precision Metal Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7.5 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤7.83h

About Our Factory & Business Background

Address2nd Floor, Building D1, Guancheng Innovation Industrial Park, No. 99 Jinghai West Road, Chang'an Town, Dongguan City, Guangdong Province

Plant Area7500 square meters

Number of Employees85

Registered Capital1,000,000 RMB

Terms of PaymentWestern Union, T/T

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month

Minimum Order Quantity1 PCS

Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsMold Components, Punches and Dies, Ejector Pins, Mechanical Parts, CNC Machining Parts, Punch Press Tooling, Machining Parts, Turret Punch Tooling, Milling Parts, Tooling

Production Lines10

Production MachinesCenterless Grinding Facility, CNC Engraving Facility, CNC Facility, CNC Lahte, EDM Facility, Grinding Facility, Medium Wire Cutting Facility, Milling Facility, Punching Facility, Slow Wire Cutting Facility, Semi-automatic Punching Facility, Laser Marking Facility, Packing Facility, Concentricity Detector, Height Detector, Laser Sacn Micrometer, Microscope, Projector Tester, Three Dimensional Detector

QA/QC inspectors8 people

Inspection Type for Finished Products100% inspection(Function inspection & Visual inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers5 people

Traceability of Raw MaterialsYes