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saisudiamond@163.com

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+86-17339586706

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No.921, 300 Meters West Of The Intersection Of Xiangjiang West Road And Chuangye Road, Yuanhui District, Luohe City, Henan Province, China

Customizable White Corundum Grinding Wheel, 400×50×203mm, WA80K, Suitable for CNC Tool Grinders—For Grinding Quenched Steel and High-Speed Steel.

Customizable White Corundum Grinding Wheel, 400×50×203mm, WA80K, Suitable for CNC Tool Grinders—For Grinding Quenched Steel and High-Speed Steel.

Product Category:

Aluminium Oxide Grinding Wheel

This custom-engineered White Corundum (WA) grinding wheel, configured as 400mm diameter, 50mm thickness, and 203mm bore with a WA80K specification, is designed for CNC tool grinding applications. It combines high-purity white fused alumina abrasive with a precisely balanced vitrified bond, delivering sharp, cool-cutting performance ideal for precision grinding of hardened tool steels, including quenched components and high-speed steel (HSS) cutting tools.

Product Description

Commodity name: Customizable White Corundum Grinding Wheel, 400×50×203mm, WA80K, Suitable for CNC Tool Grinders—For Grinding Quenched Steel and High-Speed Steel.

Main attributes

Application	Malleable cast iron, hard bronze, deburring, aluminum...	Shape	Flat-Shaped
Customized support	ODM, OEM	Granularity	46#–200#, 120
Place of origin	Henan, China	Brand name	SAISU
Material	Aluminum oxide	Color	White

Product Description

Made from corundum, it features high hardness, excellent toughness, and an aesthetically pleasing appearance. It is suitable for grinding metallic materials with medium strength and high tensile strength.* For example, ordinary carbon steel, alloy steel, malleable cast iron, and hard bronze, among others.

Product Features
1. It can quickly grind tools without producing burrs.
2. For grinding machines. The grinding wheel is well-balanced and can operate normally.
3. It features uniformly sized and tightly bonded particles, making it ideal for achieving a smooth and professional finish.
Alumina grinding wheels feature high hardness, easily fractured abrasive grains with sharp edges, excellent cutting performance, and low grinding heat generation. They are suitable for grinding hard materials and high-temperature-resistant steels.
For example, grinding of hardened steels, high-carbon steels, general high-speed steels, alloy steels, and the like. Primarily used for grinding.
Waste from forming tools, cutting tools, molds, gears, threads, thin-walled parts, and the like.

Little-known facts about material usage:
1. Brown Fused Alumina (A): Suitable for carbon steel, alloy steel, malleable cast iron, hard bronze, and more.

2. White Aluminum Oxide (WA): Suitable for grinding threaded materials such as hardened steel, alloy steel, high-speed steel, and high-carbon steel.

3. Chrome Corundum (PA): Suitable for internal grinding of cutting tools, measuring instruments, instrument threads, tool steels, stainless steels, quenched workpieces, and tool sharpening.

4. Green Silicon Carbide (GC): Suitable for hard and brittle materials such as cemented carbides, optical glass, ceramics, gemstones, and agate.

5. Black silicon carbide (C): Suitable for cast iron, brass, aluminum, rubber, leather, wood, stone, refractory materials, and more.

High-Purity Abrasive for Superior Surface Integrity – The white corundum grains are free of impurities, ensuring a sharp, consistent cut that minimizes surface defects and produces excellent finishes on hardened steels, which is critical for maintaining the geometry and performance of precision tools.
Optimized for Cool Grinding on High-Hardness Materials – The WA abrasive and tailored bond formulation promote efficient heat dissipation, reducing the risk of thermal damage such as tempering or micro-cracking in quenched and high-speed steel workpieces, thereby preserving their hardness and service life.
Tailored for CNC Tool Grinder Compatibility & Performance – Customizable in grit concentration, bond hardness, and balance grade, this wheel can be precisely matched to your specific CNC tool grinder model and grinding process requirements, ensuring stable operation, minimal vibration, and repeatable results.

Hot Tags:

White Corundum Tool Grinding Wheel

CNC High-Speed Steel Grinder

Precision Quenched Steel Abrasive Disc

Custom Large-Diameter GC 80L Green Silicon Carbide Grinding Wheels (200-600mm) | High-Performance Abrasive Disc for CNC Precision Grinding of Hard Alloys, Tool Steels & Non-Ferrous Metals

White Fused Alumina Precision Grinding Wheel (300×25×76.2mm WA80L) | Engineered for Micro-Finishing of High-Carbon, Alloy & Quenched Steels

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