Diamond Grinding Wheel, CBN Wheel, Diamond Grinding Wheel Carbide, PCD Grinding, PCD Cutting Tool, PCD Inserts, PCBN Inserts, Diamond Cutting Disc

More SuperHard Products Co., Ltd

Hot: Diamond Bruting wheel, Diamond grinding wheel, PCD Tool
Home > Information > Dicing Blade selection for wafer cutting

Catalogue

Superabrasive Wheels
Diamond & CBN Wheel
Vitrified Bond Products
Resin Bond Products
Electroplated Bond Products
Metal Bond Products
Diamond Rotary Dresser
Hybrid Bond Products
Diamond Cutting Disc & Wheel
Diamond Dicing Blades
Vacuum Brazed Diamond Tools
Cutting Tools
PCD Cutting Tools
PCBN Inserts & Solid CBN
PCD/PCBN/CVD/MCD Blanks
MCD Cutting Tools
Soldering cream for vacuum brazing
Others Diamond Tools
PDC Cutters
Hardness Testing Tools
PCD Grinding Machine
PCD Wear Parts
Other Diamond & CBN Tools
Conventional Wheels
Flute Grinding Wheel
SG Grinding Wheels
Glass Wheels
Other Conventional Products

Dicing Blade selection for wafer cutting

2021.04.08More SuperHard Products Co., Ltd0

At present, most of the wafer cutting is using high precision scribing machine, which is mainly mechanical processing.

Under the action of mechanical stress, the wafer is prone to quality abnormalities after cutting. Common quality abnormalities include: product surface, back Chipping, PAD oxidation, delamination, missing Angle and other abnormalities.


Main product for wafer cutting

Dicing Blade

Mounting Tape

DI Water

Diamaflow

Comressed Air, N2.


Main parameters of dicing processing

Cutting pattern

Feed speed

The blade rotation speed Cutting depth

Cooling water flow


How to choice of diamond dicing blades

1. Grit

2. Concentration

3. Binding agent characteristics

4. Blade length

5. Blade thickness


Usually, use SD (synthetic diamond) with particle sizes from 1μm to 8μm for cutting wafer, In order to achieve better cutting quality, diamond particles with edges and corners is better.

dicing blade


  • Contact Us

    Add: No.171 Zhongyuan Rd, Zhongyuan District, Zhengzhou, 450001, Henan, China

    Tel: +86-371-86545906

    Phone / Whats App: +86 17700605088

    E-mail: sales@moresuperhard.com

  • Copyright © 2003-2021 More SuperHard Products Co., LtdFacebook | Sitemap | Yu ICP No.14005009