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Precision Stamping & Injection Mold Components
This series covers complete custom mold spare parts for both stamping and plastic injection molding, including punches, mold cavities, runner inserts and bending forming blocks. Machining tolerance reaches ±0.002mm, with outstanding hardness and wear resistance to match high-speed continuous mass production for electronics, automotive, precision hardware and semiconductor industries.

 

  • Main Products: Stamping punches, injection mold cavities, runner inserts, bending forming blocks, special-shaped mold inserts
  • Machining Precision: ±0.002mm ultra-high precision
  • Optional Materials: Mold steel, high-speed steel, tungsten steel, hard alloy, custom metal materials
  • Processing Technology: CNC, turning, milling, precision grinding, EDM discharge machining
  • Product Features: Ultra-precise dimension, high hardness, anti-wear, stable forming performance
  • Application Industries: Electronics, electrical parts, automotive, precision hardware, semiconductors
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Detailed Introduction

Stamping and injection mold integrated components undertake all core forming functions of molds. Punches and bending blocks are responsible for blanking, trimming and metal bending in stamping dies, while cavities and runner inserts control plastic shaping, flow and cooling inside injection molds. The dimensional accuracy, surface finish and wear resistance of these parts directly determine finished product quality, mold stability and production efficiency.

All mold parts are produced via multi-step composite precision machining with full-process quality inspection. Complex special-shaped structures, tiny cavities and sharp forming edges can be precisely processed. The uniform material hardness effectively avoids deformation, edge collapse and mold sticking under long-term high-frequency production.

Custom manufacturing is available according to 2D/3D drawings or physical samples. Different material grades and processing plans can be matched based on production load, forming material and precision requirements to fully satisfy diversified precision mold supporting demands.

Specification Table

ItemDetails
Product NameCustom Stamping & Injection Mold Integrated Components
Core Product RangePunch, Mold Cavity, Runner Insert, Bending Forming Block, Special Mold Inserts
Machining Tolerance±0.002mm
Available MaterialsMold Steel, High-Speed Steel, Tungsten Steel, Hard Alloy, Custom Metal Materials
Manufacturing ProcessTurning, Milling, Precision Grinding, EDM, CNC Finishing
Product AdvantagesTight consistent tolerance, smooth forming surface, long service life, compatible with stamping & injection molding
Application FieldsPrecision stamping and plastic injection molding for electronics, automotive components, precision hardware, semiconductors

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