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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

Chrome-Alundum Grinding Wheel (350×40×127mm PA80K) | High-Toughness Custom Abrasive for CNC Precision Grinding of Alloy Steel, Tool Steel & Hardened Workpieces

Chrome-Alundum Grinding Wheel (350×40×127mm PA80K) | High-Toughness Custom Abrasive for CNC Precision Grinding of Alloy Steel, Tool Steel & Hardened Workpieces

Product Category:

Aluminium Oxide Grinding Wheel

This custom-engineered grinding wheel utilizes premium chrome corundum (aluminum oxide with chromium oxide) in a 350mm diameter, 40mm thickness, and 127mm bore configuration with a PA80K specification. It is specifically designed for high-precision CNC grinding of tough materials such as alloy steels, tool steels, and quenched components. The unique composition delivers superior fracture toughness, wear resistance, and thermal stability, making it ideal for demanding applications where material integrity and dimensional accuracy are paramount.

Product Description

Commodity name: Chrome-Alundum Grinding Wheel (350×40×127mm PA80K) | High-Toughness Custom Abrasive for CNC Precision Grinding of Alloy Steel, Tool Steel & Hardened Workpieces

Other attributes

grit	Other
wheel type	Straight Grinding Wheels, Flared Cup Grinding Wheels, Angle Grinding Wheels, Cut-Off Wheels
customized support	ODM, OEM
place of origin	Henan, China
brand name	SAISU
Material	Corundum
Advantage	High Working Efficiency
Bond	Vitrified

Product Description

1. Reduced Cycle Times: Our self-sharpening grain technology increases material removal rates and reduces the need for dressing, thereby cutting overall cycle times and lowering the effective cost per part.

2. Improved Geometric Consistency: The innovative grain technology creates a product with unparalleled sharpness and cutting efficiency that reduces spindle power requirements even at increased Material Removal Rates. This means less mechanical stress and improved part geometry.

3. Improved Wheel Life The new grain micro-structure enables longer, cooler cuts and more stable profiles and shapes. By significantly reducing the dressing requirement, wheel life is greatly improved without compromising workpiece quality.

4. Improved Surface Finish

Engineered Fracture Toughness for Demanding Steels – The chrome corundum abrasive grain exhibits exceptional resistance to micro-fracture under high grinding pressures, maintaining its cutting edges longer when processing tough alloy and tool steels, resulting in more consistent material removal and reduced dressing frequency.
Optimized for the Precision Grinding of Hardened Workpieces – The PA80K grade provides an ideal balance of hardness and friability, enabling efficient stock removal on quenched components while minimizing the risk of thermal damage (burning) and preserving the desired metallurgical properties of the workpiece.
Enhances CNC Process Stability & Reduces Tooling Costs – The wheel’s high durability and predictable wear pattern translate to longer intervals between wheel changes and dressings, increasing machine uptime and providing a lower total cost per ground part in precision batch production.

Hot Tags:

Chrome Alundum Precision Grinder

Alloy & Tool Steel CNC Wheel

High-Toughness Grinding Abrasive

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

Customizable Brown Corundum Grinding Wheel, 400×50×203mm, A60L, for Rough and Finish Grinding of Various Carbon Steels, Alloy Steels, Malleable Cast Iron, etc., on CNC Grinding Machines.

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