Custom Stavax S136 Mold Components | Precision EDM Parts for Automotive Tooling

Product Overview

These non-standard mold components are manufactured from Stavax stainless tool steel using high-precision EDM processes. Designed for injection molding applications requiring complex geometries and tight tolerances, the parts deliver stable dimensional control, high surface integrity, and long service life. All components are produced strictly to customer drawings under a built-to-print manufacturing model.

Key Features & Technical Advantages

• Manufactured from Stavax ESR stainless tool steel for corrosion resistance and dimensional stability

• Precision EDM machining suitable for deep cavities, sharp corners, and intricate profiles

• Consistent tolerances and repeatable geometry for multi-cavity mold systems

• Optimized surface finish to support stable molding and reduced wear

• Fully customized / non-standard design, produced according to customer drawings

• Compatible with high-cycle injection molding operations

Applications & Industries

• Packaging molds for caps, closures, and containers

• Medical and laboratory plastic molding systems

• Cosmetic and personal care packaging molds

• Thin-wall and high-precision injection molding components

• Multi-cavity mold tooling requiring complex core or insert structures

Mold Structure & Design Description

These EDM-processed components are typically used as mold cores, cavity inserts, or functional mold elements where CNC machining alone cannot achieve the required geometry. The EDM process ensures accurate replication of fine details while maintaining structural integrity. Design considerations include thermal stability, stress distribution, and ease of assembly within injection mold bases.

Manufacturing Capability & CNC / EDM Capacity

Senlan Precision operates advanced machining and finishing equipment, including:

• High-precision CNC machining centers from MAKINO (Japan) and HARDINGE (USA)

• Precision EDM systems for complex cavity and insert machining

• Achievable machining accuracy up to ±0.002 mm

• Controlled heat treatment and finishing processes for Stavax tool steel

This capability ensures stable quality for complex, high-precision mold components.

Custom Development & OEM Cooperation Process

1. Customer submits drawings or technical specifications

2. Engineering review for manufacturability and tolerance feasibility

3. Material confirmation and process planning (CNC / EDM / heat treatment)

4. Sample production and dimensional inspection

5. Approval and batch manufacturing

6. Final inspection, packing, and export shipment

All projects follow a built-to-print OEM workflow.

Quality Control & Export Experience

• Full dimensional inspection using precision measuring instruments

• Material certification and process traceability

• In-process and final QC records available upon request

• Extensive export experience serving international mold manufacturers and OEMs

Quality standards are aligned with industrial mold component requirements.

Related Products

• Stavax mold core inserts

• EDM cavity inserts for multi-cavity molds

• Precision mold pins and functional inserts

• Stainless steel mold components for medical and packaging applications

FAQ (Technical & Purchasing)

Q1: Can these components be produced only by EDM?
A: EDM is used when geometry or depth cannot be achieved by CNC alone. Hybrid CNC + EDM processing is common.

Q2: Do you support non-standard designs?
A: Yes. All parts are manufactured strictly according to customer drawings.

Q3: What tolerances can be achieved?
A: Typical tolerances reach ±0.002–0.005 mm, depending on geometry and material.

Q4: Is Stavax suitable for high-cycle molds?
A: Yes. Stavax offers excellent corrosion resistance and dimensional stability for long production runs.

Get a Quote

Send us your drawings or technical requirements to receive a professional evaluation and quotation for your precision mold components.