0.002mm Precision Mold Parts | High-Gloss Tooling for Cosmetic Packaging

Product Overview

Senlan Precision supplies ultra-high precision mould parts with tolerances down to 0.002 mm, specifically engineered for cosmetics plastic injection mould tooling. Manufactured strictly under Built-to-Print (OEM) requirements, these components ensure dimensional consistency, surface quality, and stable assembly performance in multi-cavity cosmetic molds.

Key Features & Technical Advantages

• Ultra-high dimensional accuracy up to ±0.002 mm

• Optimized for cosmetic mold structures requiring tight fit and alignment

• Stable machining accuracy for multi-cavity mold consistency

• Excellent surface finish capability for visible cosmetic parts

• Compatible with various mold steels and stainless materials as specified

• Full OEM / custom manufacturing based on customer drawings

Application Scenarios / Industry Applications

• Cosmetic bottle and container injection molds

• Cosmetic cap, closure, and dispensing system molds

• High-cavity cosmetic packaging molds

• Precision core inserts, cavity inserts, sleeves, and structural mold parts

• Injection molds requiring strict dimensional control and repeatability

Mold Structure & Design Description

0.002 mm precision mould parts are typically used in critical positioning and forming areas of cosmetic molds, such as core inserts, cavity inserts, alignment components, and functional interfaces. Tight tolerances ensure accurate mold closing, uniform part appearance, and stable long-term production in multi-cavity tooling.

Manufacturing Capability & CNC Machining Capacity

Senlan Precision maintains a controlled machining process chain to achieve ultra-tight tolerances:

• MAKINO high-precision CNC machining centers (Japan)

• HARDINGE CNC lathes (USA)

• Precision grinding, internal grinding, EDM, and wire cutting

• Temperature-controlled machining and inspection environment

• Typical achievable tolerance range: ±0.002 mm to ±0.01 mm, depending on geometry

Custom Development / OEM Cooperation Process

1. Customer drawing and tolerance requirement review

2. Material and process route confirmation

3. Precision CNC machining and secondary fine processing

4. Controlled inspection at key process stages

5. Final dimensional verification and documentation

6. Export-ready packaging and shipment

All production follows OEM / Built-to-Print manufacturing standards.

Quality Control & Export Experience

• Incoming material verification with traceability

• In-process and final inspection using calibrated measuring equipment

• Dimensional records maintained for critical tolerances

• Stable export supply experience for international cosmetic mold manufacturers

Related Products Recommendation

• High-precision core inserts and cavity inserts

• Cosmetic mold sleeves and threaded components

• Multi-cavity mold spare parts

• Custom ultra-precision injection mold components

FAQ – Technical & Procurement

Q1: What does 0.002 mm tolerance mean in practical mold use?
It ensures extremely tight fit and alignment, reducing flash, improving part appearance, and enhancing mold stability.

Q2: Are these parts suitable for multi-cavity cosmetic molds?
Yes. They are designed to maintain consistency across high-cavity cosmetic tooling.

Q3: Do you only manufacture according to drawings?
Yes. All parts are produced strictly to customer drawings and specifications (OEM / Built-to-Print).

Q4: What materials can be used?
Material selection is based on customer requirements, including various mold steels and stainless steels.

Q5: Can inspection reports be provided?
Yes. Dimensional inspection records can be supplied upon request.

Get a Quote

For 0.002 mm precision mould parts for cosmetics plastic injection tooling, please share your drawings or technical specifications. Senlan Precision will provide an engineering-driven manufacturing solution tailored to your mold accuracy requirements.