Senlan Precision Parts Co.,Ltd.
                                                                                                           
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20 Years
Since 2006
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Mirror-Polished HSS Shoulder Die Punch Pins with 60-62 HRC Hardness for Precision Mould Parts

Price Negotiable
Price: 1-10USD
MOQ: 1pcs
Delivery Time: Negotiable
Brand: SENLAN
Product Description
HSS Shoulder Die Punch Pins - Mirror-Polished Precision Mould Parts
Mirror-polished HSS shoulder punch pins designed for industrial applications with precision tolerances and superior surface finish.
Material Specifications
Materials: SKH9 (M2), SKH55 (M35), SKH59 (M42), ASP30, ASP23, ASP60 and more
Hardness: 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
  • Surface Finish: Standard Ra0.8, can achieve Ra0.4 upon request
  • Customization: Further dimensions, lengths and materials available
  • Maintenance: Punch & die replacement when worn
Manufacturing Equipment
  • CNC machining centers
  • CNC milling machines
  • CNC lathe machines
  • Sodick EDM and wire-cutting machines
  • OD grinding, ID grinding, and surface grinding machines
Work Shop
SENLAN precision mould parts manufacturing workshop
Quality Assurance
Testing Equipment Quality Control Process
Digital Height Gauge, Calipers, Coordinate Measuring Machine, Projection Machine, Roughness Tester, Hardness Tester
  • Technician self-check during production
  • Engineer spot checks during production
  • QC inspection after mass production
  • Technical sales verification before shipping
Global Markets
North America, South America, Eastern Europe, Western Europe, Northern Europe, Southern Europe, South Asia, Africa
Packaging & Delivery
Packaging Shipping Methods
Coated with anti-corrosive oil, packed in carton boxes with bubble wrap, includes QA report DHL, FedEx, UPS, TNT, Sea Freight
Product Range
  • 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
SENLAN Company Highlights
  • Established in 2006
  • Factory size: 2500 square meters
  • R&D Group: 6 dedicated professionals
  • All imported precision equipment
  • Strong reputation in mold components industry
  • One-step service for time and cost efficiency
  • Complete quality management system

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Senlan Precision Parts Co.,Ltd.
Location NO.27,ShangLang Road,XiaBian District,Chang'an town, Dongguan China
Contact Person Merry

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