EFFGEN LAPPORT SCHLEIFTECHNIK logo

EFFGEN Germany

Grinding & Polishing Tool Technology

Superabrasive Tools Diamond / cBN Grinding Dressing Tools Conventional Grinding Honing Stones

Brand Overview

EFFGEN LAPPORT SCHLEIFTECHNIK combines two German specialists in grinding tool technology: Günter Effgen GmbH, headquartered in Herrstein, and Lapport Schleiftechnik GmbH, headquartered in Enkenbach-Alsenborn. Together they cover the full spectrum of precision grinding tools, from superabrasive diamond and cubic boron nitride (cBN) grinding, polishing and dressing tools to conventional vitrified and resin bonded grinding wheels.

Effgen develops superabrasive tools for the high-performance grinding of glass, carbide, ceramics, plastics and stone with diamond, and of ferrous materials with cBN, produced in electroplated, metal, vitrified and resin bonds. Lapport manufactures conventional grinding tools from silicon carbide or aluminium oxide grains using only high-quality raw materials, with rotary grinding tools available from 50 to 1200 mm in diameter plus a wide range of sharpening and honing stones. Ruilianxin sources these German grinding tools as genuine imports and provides selection, quotation and technical support for the China market.

Core Strengths

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Two German Specialists in One Brand

Günter Effgen GmbH and Lapport Schleiftechnik GmbH combine superabrasive and conventional grinding tool expertise under one roof.

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Superabrasive Diamond & cBN Tools

Electroplated, metal, vitrified and resin bonded tools for grinding glass, carbide, ceramics, plastics, stone and ferrous materials.

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Conventional & Custom Grinding Tools

Vitrified and resin bonded rotary grinding tools from 50 to 1200 mm, plus sharpening and honing stones made from certified raw materials.

Main Product Lines

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Electroplated Bond Tools

Single-layer diamond or cBN tools for high material removal rates and fine surface finishes, ideal for profile and form grinding.

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Metal Bond Tools

Durable metal bonded grinding tools for demanding glass, carbide, ceramics and stone applications requiring long tool life.

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Vitrified Bond Tools

Vitrified bonded grinding wheels offering sharp, self-dressing cutting action for precision grinding of steel and hardened components.

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Resin Bond Tools

Resin bonded diamond and conventional wheels combining efficient grinding with good surface quality across a wide range of materials.

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Dressing Tools

Diamond dressing tools used to profile, true and sharpen grinding wheels to maintain cutting performance and accuracy.

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Honing & Sharpening Stones

A wide range of sharpening and honing stones from Lapport for finishing bores, blades and precision surfaces.

Representative Products

Effgen and Lapport grinding tools cover superabrasive and conventional technologies for grinding, polishing, dressing and honing. Below are representative product families we can source as genuine imports:

Product LineModel / SeriesAction
Superabrasive ToolElectroplated Bond Diamond / cBNRequest Quote
Superabrasive ToolMetal Bond Diamond / cBNRequest Quote
Superabrasive ToolVitrified Bond Diamond / cBNRequest Quote
Superabrasive ToolResin Bond Diamond / cBNRequest Quote
Dressing ToolDiamond Dressing / Truing ToolsRequest Quote
Conventional ToolVitrified Bond Rotary Grinding ToolsRequest Quote
Conventional ToolResin Bond Rotary Grinding ToolsRequest Quote
Conventional ToolRotary Tools Ø 50–1200 mmRequest Quote
Finishing StoneSharpening StonesRequest Quote
Finishing StoneHoning StonesRequest Quote

Need Effgen or Lapport grinding tools?

Send us your workpiece material, grinding operation, bond preference and dimensions, and we'll come back with a quote and lead-time estimate for genuine Effgen and Lapport grinding, dressing and honing tools.

Request Quote