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Custom Engraved Pattern Steel Roller with CNC Precision Engraving and Hard Chrome Finish for Embossing Lines

Custom Engraved Pattern Steel Roller with CNC Precision Engraving and Hard Chrome Finish for Embossing Lines

  • Custom Engraved Pattern Steel Roller with CNC Precision Engraving and Hard Chrome Finish for Embossing Lines
Custom Engraved Pattern Steel Roller with CNC Precision Engraving and Hard Chrome Finish for Embossing Lines
Product Details:
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Detailed Product Description
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Custom Engraved Steel Roller

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Pattern Made per Drawing

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Plastic Film Embossing Roller

Product Overview

The Custom Engraved Pattern Steel Roller is a fully bespoke cylinder produced from your technical drawing, artwork, or sample so that the embossed texture lands exactly where your process needs it. Our engineering team converts your pattern into a CNC engraving program, cuts the design into a hardened steel body, and then applies a hard chrome surface to lock in the detail.

The finished roller reproduces fine logos, matte textures, leather grain, and geometric micro-patterns with crisp, repeatable edges. Because every roller is built to order, you are never forced to compromise on pattern depth, pitch, or the diameter your embossing line was designed around.

Key Features
  • Fully Custom Pattern: Engraving is generated directly from your drawing, CAD file, or physical sample, so the design matches your product exactly.
  • CNC Precision Engraving: Computer-controlled engraving reproduces fine detail, tight pitch, and consistent pattern depth across the entire working face.
  • Hard Chrome Finish: A chrome plated surface protects the engraved pattern from wear and gives reliable release when embossing plastics, leather, or paper.
  • Choice of Pattern Depth: Patterns from shallow matte finishes to deep 0.5 mm relief are available to match the tactility your market expects.
  • Diameter Built to Your Line: Rollers are matched to the diameter, length, and shaft detail of your existing embossing machine for drop-in installation.
  • Repeatable Production: Once the master program is saved, duplicate and replacement rollers are produced with identical pattern geometry.
Technical Specifications
Parameter Specification
Base Material 45# Seamless Steel Pipe / Alloy Steel
Engraving Method CNC Engraving / Etching per Drawing
Pattern Depth 0.05 mm – 0.5 mm
Surface Treatment Hard Chrome Plating
Hardness HRC 52–60
Diameter Range 100 mm – 800 mm
Length Range 300 mm – 5000 mm
Concentricity < 0.02 mm
Pattern Source Drawing, CAD File, or Sample
Applications

Custom engraved rollers are used across plastic film embossing lines, synthetic leather and PU coating plants, wallpaper and decorative panel production, non-woven calendering, and paper or foil texturing. They deliver the signature surface pattern, matte effect, or tactile grain that gives a finished product its distinctive look.

Packaging & Quality Assurance

Each engraved roller is wrapped in protective film, cushioned, and packed in a wooden case marked with the pattern reference for easy identification. A pattern proof can be produced for approval before final chrome plating. A 12-month guarantee covers the engraving, and repeat orders are produced from the stored master program by ST. KEY of Changzhou.

Contact Details
Changzhou ST.Key Imp & Exp Co., Ltd

Contact Person: Mr. Yun

Tel: +8613951236008

Fax: 86-0519-86315782

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