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Precision Tungsten Carbide Die Punch Pins with 60-80HRC Hardness and ±0.01mm Tolerance for Stamping Punch Die

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Precision Tungsten Carbide Die Punch Pins with 60-80HRC Hardness and ±0.01mm Tolerance for Stamping Punch Die

Precision Tungsten Carbide Die Punch Pins with 60-80HRC Hardness and ±0.01mm Tolerance for Stamping Punch Die
Precision Tungsten Carbide Die Punch Pins with 60-80HRC Hardness and ±0.01mm Tolerance for Stamping Punch Die Precision Tungsten Carbide Die Punch Pins with 60-80HRC Hardness and ±0.01mm Tolerance for Stamping Punch Die

Large Image :  Precision Tungsten Carbide Die Punch Pins with 60-80HRC Hardness and ±0.01mm Tolerance for Stamping Punch Die

Product Details:
Place of Origin: China
Brand Name: SENLAN
Certification: ISO9001
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: Negotiable
Packaging Details: Coated with anticorrosive oil, packed in carton box
Delivery Time: 5-15 working days
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Supply Ability: 2000pcs/week
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Precision Tungsten Carbide Die Punch Pins with 60-80HRC Hardness and ±0.01mm Tolerance for Stamping Punch Die

Description
Product Name: Punch Pins Material: Tungsten Carbide
Tolerance: +/-0.01mm Hardness: 60-80HRC
Application: Stamping Punch Die Dimensions: Customized
Highlight:

Tungsten Carbide Die Punch Pins

,

HRC 80 Die Punch Pins

,

HRC 60 Precision Punch Pins

Precision Tungsten Carbide Die Punch Pins For Stamping Punch Die
Product Overview

Precision Tungsten Carbide Die Punch Pins are engineered for stamping punch die applications, offering exceptional durability and precision in manufacturing processes.

Applications
  • Separation of products from plastic molds
  • Processing longer and finer holes using tungsten steel hard alloy punches
  • Functioning as centers (conical metal rods) for supporting workpieces on lathes or grinders
  • Providing stability as core pins in mold assemblies
Product Specifications
Material Tungsten Carbide
Hardness 60-80HRC or material-dependent
Heat Treatment Available
Service Made-to-order
Surface Treatment TiCN, TiN, Aitain, Ticrn, nitriding, Black oxygened, Black coating, etc.
Closest Tolerance ±0.01mm
Polishness Ra0.6
Axiality 0.005mm
Verticality 0.005mm
Manufacturing Process
1. Drawing & Cutting

Raw materials are drawn to desired diameter sizes and cut into rod-shaped punching pin blanks of fixed lengths.

2. Heat Treatment

Blanks are straightened and heated to 800-1300°C for 2-5 minutes, followed by oil quenching and low-temperature tempering to achieve tip hardness of Hv590-800.

3. Grinding Processing

Punching pins are clamped and ground according to specific angular requirements for various needle bases.

4. Polishing

Surface cleaning to remove oil, rust, and other contaminants.

5. Inspection & Storage

Comprehensive quality inspection followed by packaging and warehousing of qualified products.

Service Excellence
  • Team Work: Experienced professionals across all departments ensure seamless order fulfillment
  • Technical Skill: Monthly training sessions to continuously improve machining expertise
  • Communication: Fluent English-speaking sales team with comprehensive machining knowledge
Main Products
  • Core pins, cavity pins, insert pins
  • HSS punches, precision punches, special-shaped punches
  • Ejector pins, ejector sleeves, two-stage ejector pins
  • Guide pillars, guide bushings, guide post sets
  • Slide core units, latch locks, locating series
Frequently Asked Questions
Are you a trading company or manufacturer?
We are a factory.
How long is your delivery time?
Generally 10-20 days for non-stock items, depending on quantity.
What is required for quoting?
Product standard: model + size, or customer drawings.
How do you ensure quality?
QC department monitors quality throughout the entire production process.
Do you test all goods before delivery?
Yes, 100% QC testing with reports for all mold parts.
Can you produce from samples or drawings?
Yes, we can produce parts based on your samples or technical drawings.
Precision Tungsten Carbide Die Punch Pins with 60-80HRC Hardness and ±0.01mm Tolerance for Stamping Punch Die 0

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Contact Details
Senlan Precision Parts Co.,Ltd.

Contact Person: Miss. Merry

Tel: +8618666474704

Fax: 86-769-81875281

Send your inquiry directly to us (0 / 3000)

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