Durable Stepped Round Roll Pin Punch Set With Standard And Customized Press
Stepped Round Punch Pins Standard and Customized Press Punch Pins
Material Options
Carbide / ASP23 / M2 / SKH51 / D2 / SKD11
Hardness Specifications
60-62 HRC or customized based on processing materials
Technical Specifications
- Standards: MISUMI, HASCO, DME, DAYTON
- Size tolerance within ±0.001mm
- Axiality within 0.002mm
- Roundness within 0.0015mm
- Polishing: Close to Ra0.4 (standard is R0.8)
- Coating services: TiN, TiCN, and DLC
- Custom dimensions, lengths, and materials available on request
- Replaceable punch & die when worn
Manufacturing Equipment
- CNC machining center
- CNC milling machine
- CNC lathe machine
- Sodick EDM
- Sodick Wire-cutting
- OD Grinding, ID Grinding, Surface grinding machine
Punch Surface Coating Options
TiN - Titanium Nitride PVD Coating
Alteration Order Code: TIN -- Add 3 days to Delivery
- Excellent wear resistance on cutting edges and wear surfaces
- Excellent lubricity
- Suitable thermal stability for most cold work metalworking applications
- High microhardness of 2300 Vickers
Note: TiN works best when used with lubricants and is not recommended for uses in stainless steel, nickel, or copper applications
TiCN - Titanium Carbon Nitride PVD Coating
Alteration Order Code: TiCN -- Add 4 days to Delivery
- Higher hardness and lower coefficient of friction than TiN coating
- Extremely high wear resistance on cutting edges and wear surfaces
- Improved lubricity
- Extremely high micro hardness of 3000 Vickers
Note: Suitable for uses in stainless steel, nickel, or copper applications
TiAlN - Titanium Aluminum Nitride PVD Coating
Alteration Order Code: TAN -- Add 3 days to Delivery
- Ideal for applications where surface heat is generated
- Converts aluminum constituent to aluminum oxide for added protection
- Enhanced resistance against shear stress and wear on cutting edges
- High thermal stability
- Extremely high micro hardness of 3400 Vickers
Quality Assurance & Testing
| Testing Equipment |
Digital Height Gauge, Caliper, Coordinate Measuring Machine, Projection Machine, Roughness Tester, Hardness Tester |
| Quality Control Process |
- Technicians self-check during production
- Engineer spot checks during production
- QC inspection after mass production completion
- International sales technical spot check before shipping
|
| Main Markets |
North America, South America, Eastern Europe, Western Europe, Northern Europe, Southern Europe, South Asia, Africa |
Packaging & Delivery
| Package |
Coated with anti-corrosive oil, packed in carton box with bubble wrap, includes QA report |
| Express Options |
DHL, FedEx, UPS, TNT, by Sea |
Main Product Lines
Core pin, cavity pin, insert pin
HSS punch, Precision punch, Special-shaped punch
Ejector pins, ejector sleeve, two-stage ejector pins
Guide pillars, Guide bushings, Guide post set
Slide Core Units, Latch locks, Locating Series
SENLAN Company Highlights
Established in 2006
Factory size: 2500 square meters
R&D Group: 6 people
All imported precision equipment
Good reputation in Mold Components Area
One-step service for time and cost efficiency
Complete quality management system
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