Precision CNC Turned SKD61 Components | Wear-Resistant Black Oxide Surface

Product Overview

SKD61 CNC turned components with wear-resistant black coating are precision-machined mold parts designed for injection mold tooling applications. Manufactured by Senlan Precision based strictly on customer drawings, these components offer stable mechanical strength, controlled hardness, and enhanced surface durability for long-term, high-cycle molding operations.

Key Features & Advantages

• SKD61 Alloy Steel Material
  Well balanced in strength, toughness, and thermal stability for mold tooling components.

• CNC Turning with High Precision
  Consistent dimensional accuracy and repeatability for critical mold assemblies.

• Wear-Resistant Black Coating
  Improves surface durability, reduces friction, and enhances corrosion resistance.

• Stable Heat Treatment Process
  Controlled hardness distribution to minimize deformation during operation.

• Built-to-Print Manufacturing
  Fully customized production according to customer drawings and specifications.

Application Scenarios / Industry Use

• Injection mold tooling components

• Multi-cavity mold structural parts

• Core, sleeve, and support components for cap and closure molds

• Packaging mold systems for bottle and container production

• Medical consumables and syringe mold assemblies

Mold Structure & Design Description

SKD61 CNC turned components are commonly used as load-bearing or wear-exposed elements within injection mold assemblies. The application of black coating enhances surface performance while maintaining tight dimensional tolerances. Senlan Precision focuses on concentricity, straightness, and surface integrity to ensure reliable assembly and long service life.

Manufacturing Capability & CNC Machining

Senlan Precision operates advanced machining equipment to ensure consistent quality and accuracy:

• High-precision machining centers from MAKINO (Japan)

• CNC turning and milling machines from HARDINGE (USA)

• Precision grinding and surface finishing processes

• Stable machining accuracy for complex SKD61 components

• Support for prototype, small batch, and volume production

Custom Development / OEM Cooperation Process

1. Drawing Submission
   2D / 3D drawings, material, hardness, and coating requirements

2. Engineering Review
   Process feasibility and tolerance evaluation

3. Process Planning
   CNC turning, heat treatment, and coating route definition

4. Manufacturing & Inspection
   In-process dimensional and surface quality control

5. Final Inspection & Delivery
   Export-standard packaging and documentation

All projects follow OEM and Built-to-Print manufacturing principles.

Quality Control & Export Experience

• Incoming SKD61 material inspection

• In-process dimensional and hardness monitoring

• Coating thickness and surface condition checks

• Final inspection before shipment

• Stable export supply for European and North American mold manufacturers

Related Products

• Precision Mold Core Inserts

• CNC Machined Mold Components

• Injection Mold Spare Parts

• Wear-Resistant Mold Tooling Parts

• Multi-Cavity Mold Structural Components

Frequently Asked Questions (FAQ)

Q1: Are these SKD61 components standard parts?
No. All components are custom-made according to customer drawings.

Q2: What is the function of the black coating?
It improves wear resistance, reduces friction, and enhances surface durability.

Q3: Can tight tolerances be achieved?
Yes. Tolerance capability depends on drawing requirements and part geometry.

Q4: Do you support repeat orders?
Yes. Process control ensures consistency for repeat production.

Get a Quote

Please provide your drawings, material specifications, tolerance requirements, and order quantity.
Our engineering team will evaluate your project and provide a detailed quotation and lead time.