Dicing Blades

Dicing Blades and Wheels

ITI's precision dicing blades are manufactured for mounting to hubs and arbors on special saw machines for precision singulating, slicing, dicing and slotting semiconductor components, hard disk drive heads, precision glass components, etc. These dicing blades can be as thin as 0.003” (75 microns), and the dicing blades range in size from 0.5” to 8” O.D. (12mm to 200mm).

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Dicing Blades - Metal & Resin Bond

Extensive experience manufacturing dicing blades for a broad range of precision applications

BGA, QFN, CSP, and other chip carrier packages
High Powered LED
Glass for optics and photonics
Discrete electronic components, such as MLCC (Multi-layer ceramic capacitors)
Thin-film disk drive heads
Ceramic
Steels, Ferrite, and PZT

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ITI Capabilities

In-house test cutting and process development lab
Effective technical customer support
Custom engineered innovative designs for dicing blades
Over 30 years experience producing dicing blades in-house
Millions of high precision dicing blades produced

Features

Standard and custom formulations for dicing blades
Resin and metal bonded (sintered) dicing blades
Hybrid dicing blade life increases up to 400% over standard metal bond dicing blades
Longer life and low cost increases customer UPH and improves overall cost per cut
Diamond or CBN abrasive
Precision tolerances available

Available dicing blade sizes range from .5 inches to 8 inches OD (12mm to 200mm). Bonded dicing blades as thin as 0.003 inches (75 microns).

Available tolerances as tight as 1 micron on thickness, 2 microns on parallelism.

Engineered Solutions

ITI has standard dicing blades available for many applications and all brands of sawing and dicing machines. In addition, ITI can custom formulate dicing blades for your specific application to maximize throughput and cut quality. Dicing blade life can be enhanced by as much as four times that of other leading dicing blade manufacturers.

ITI dicing blades are fabricated with the highest quality diamond, CBN and bond constituents available. Critical properties such as friability, size, shape, concentration, and bond strength are all carefully considered during the design to ensure optimized performance.

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