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Quality Extrusion Tool Series factory
Quality Extrusion Tool Series factory
Quality Extrusion Tool Series factory
Quality Extrusion Tool Series factory

Extrusion Tool Series

Basic Properties
Place of Origin: CHINA
Brand Name: SENINTER
Certification: CE ROHS
Product Summary
Burnishing Rolls – High‑Efficiency Tools for Surface Finishing Burnishing rolls are high‑efficiency surface finishing tools that achieve cold plastic deformation of workpiece surfaces through precision rolling and (burnishing) action. They effectively reduce surface roughness, remove microscopic ...
Product Description

Extrusion Tool Series


Extrusion Tool Series

Burnishing Rolls – High‑Efficiency Tools for Surface Finishing

Burnishing rolls are high‑efficiency surface finishing tools that achieve cold plastic deformation of workpiece surfaces through precision rolling and (burnishing) action. They effectively reduce surface roughness, remove microscopic surface imperfections, and significantly improve workpiece surface finish and quality. With simple operation and remarkable results, burnishing rolls play an important role in the finishing of shafts, rods, bores, and various rotational surfaces in mechanical manufacturing, automotive parts, hydraulics and pneumatics, aerospace, and other industries. They deliver a flawless surface finish to workpieces, making them the ideal choice for improving product surface quality and service life.



Thread Rolling Dies – Precision Tools for Thread Rolling Forming

Thread rolling dies are the core tools in the thread rolling forming process, using cold extrusion to roll precise thread profiles onto workpiece surfaces. Manufactured from high‑strength tool steel with excellent strength, toughness, and wear resistance, these dies are built for durability and long service life. Thread rolling dies enable precision forming and high‑efficiency machining of various standard and non‑standard threaded products. With outstanding processing efficiency and consistent forming quality, thread rolling dies play an indispensable role in helping manufacturers accelerate production and enhance thread quality—making them essential precision tools in the thread manufacturing industry.

 Extrusion Tool Series




Extrusion Tool Series


Carbide Gear Burnishing Tools – Precision Tools for Cold Extrusion Gear Finishing and Surface Enhancement

Carbide gear burnishing tools are high‑efficiency tools that employ cold extrusion technology for precision finishing and surface strengthening of gear tooth flanks, widely used in the finishing and strengthening of gears, splines, racks, and other transmission components. Manufactured from premium cemented carbide materials, these tools offer high hardness, excellent wear resistance, and superior impact resistance. They enable precise extrusion and rapid forming of tooth surfaces, effectively improving surface finish, hardness, and fatigue strength. Suitable for a wide range of workpiece materials, carbide gear burnishing tools significantly enhance machining efficiency and ensure product quality—making them the ideal choice for tooth surface strengthening and finishing of gear transmission components.







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