Senlan Precision Parts Co.,Ltd.
                                                                                                           
Verified Supplier
20 Years
Since 2006
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High Precision Die Punch Pins SKH51 Material with 60-62 HRC Hardness and ±0.001mm Tolerance

Price Negotiable
Price: 1-10USD
MOQ: 1pcs
Delivery Time: Negotiable
Brand: SENLAN
Product Description
High Precision Die Punch Pins HSS SKH51 / M2 Material Special Blade Punches
Staming Punch Mould Die Punch Pins Material SKH51 With TIN/TICN DLC Coating
Material Specifications
Material: Carbide / ASP23 / M2 / SKH51 / D2 / SKD11
Hardness: 60-62 HRC or depends on processing materials
Technical Specifications
  • Standards: MISUMI, HASCO, DME, DAYTON
  • Size tolerance: within ±0.001mm
  • Axiality: within 0.002mm
  • Roundness: within 0.0015mm
  • Polishing: can make close to Ra0.4 (standard is R0.8)
  • Further dimensions, lengths and materials available on request
  • The punch & die can be replaced when worn
Machinery & Equipment
  • CNC machining center; CNC milling machine, CNC lathe machine
  • Sodick EDM, Sodick Wire-cutting
  • OD Grinding, ID Grinding, Surface grinding machine
Work Shop
Precision mold parts manufacturing workshop showing advanced machinery and equipment
Quality Assurance
Testing Equipment Digital Height Gauge, caliper, Coordinate measuring machine, projection machine, roughness tester, hardness tester and more
Quality Control Process 1) Technicians self-check in production
2) Engineer spot check in production
3) QC inspects after mass production finished
4) International sales technical spot check before shipping
Main Markets North America, South America, Eastern Europe, West Europe, North Europe, South Europe, South Asia, Africa
Packaging & Delivery
Package Coated with anticorrosive oil, packed in carton box with bubble wrap, together with QA report
Express DHL, FedEx, UPS, TNT, by Sea
Main Products
  • Core pin, cavity pin, insert pin etc
  • HSS punch, Precision punch, Special-shaped punch
  • Ejector pins, ejector sleeve, two-stage ejector pins etc
  • 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
  • Research & Development Group: 6 people
  • Equipment & Machine: all imported precision ones
  • Good reputation in Mold Components Area
  • 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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