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Vitrified bond diamond grinding wheel Silicon wafer back grinding wheels are specifically designed for thinning and precision grinding of silicon wafers.
Product Category:
- Product Description
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- Commodity name: Vitrified bond diamond grinding wheel Silicon wafer back grinding wheels are specifically designed for thinning and precision grinding of silicon wafers.
This vitrified bond diamond grinding wheel is engineered specifically for the back-grinding (thinning) process of silicon wafers in semiconductor manufacturing. It is designed to achieve ultra-fine surface finishes, exceptional thickness uniformity, and minimal subsurface damage, preparing wafers for subsequent dicing or CMP (Chemical Mechanical Planarization) processes with high precision and yield.
Other attributes
Material
Diamond
Customized support
ODM, OEM
place of origin
Henan, China
Brand name
SaiSu
Size
As required
Material
Diamond + Aluminum Base
Usage
Back grinding
Product Description

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Engineered for Ultra-Precision & Minimal Subsurface Damage – The unique vitrified bond formulation and fine-grit diamond abrasive are optimized to remove material efficiently while minimizing micro-cracks and stress in the brittle silicon crystal lattice, which is critical for maintaining wafer strength and device performance.
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Superior Flatness & Thickness Control for Advanced Nodes – Delivers exceptional parallelism and thickness uniformity across the entire wafer, meeting the stringent tolerances required for stacking, 3D packaging, and high-density integrated circuit manufacturing.
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Clean, Consistent, & High-Yield Production Performance – Produces a consistently fine surface with low roughness, generates less debris, and offers stable grinding performance, contributing to higher throughput, reduced defect rates, and improved overall process control in a cleanroom environment.
Product attributes

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