Natural diamond cutting tools
Natural diamond tools
Using the characteristics of diamonds to support micro and ultra-precision machining
Natural diamond cutting tools maximize the potential of diamond, which is
a premier material for tool production. Diamond has outstanding hardness, strength, and
chemical stability (at temperatures of 600 K or less) and a friction coefficient of 0.1 or
less. These properties result in extremely high accuracy compared to cutting tools made from
other materials, and diamond is used to improve the accuracy of work pieces used in micro and
ultra-precision machining.
Using the characteristics of
diamonds to support
micro and ultra-precision machining
Natural diamond cutting tools maximize the potential of diamond, which is
a premier material for tool production. Diamond has outstanding hardness, strength, and
chemical stability (at temperatures of 600 K or less) and a friction coefficient of 0.1 or
less. These properties result in extremely high accuracy compared to cutting tools made from
other materials, and diamond is used to improve the accuracy of work pieces used in micro and
ultra-precision machining.
Ultra-precision diamond bites
Ultra-precision diamond bites
The development and implementation of unique production methods
enables
precision of up to 50 nm.
Applications
Pickup lens molds
Spherical / aspherical lens molds
I.D. cutting tools
Bites for bore processing
These tools are used for inner diameter machining of small-diameter shafts and provide stable, vibration-free precision machining.
Machining examples
Used in the machining of hard disk bearings.
Applications
Fluid bearings
| Product specifications | |||
| Blade angle | Blade radius | Clearance angle | Rake angle |
| 90° to 30° | 0.1 to 0.05 mm | 5° to 10° | 0° to 5° |
Differentiation from PCD
Differentiation from PCD
Single-crystal diamond tools have uniquely sharp edges
Single-crystal diamond tools
have uniquely sharp edges
I.D. cutting tools
Product specifications
I.D. cutting tools
Product specifications
Natural diamond indexable inserts
Product specifications
Primarily used for machining aluminum, diamond is attached to existing indexable inserts and used for finish machining. These items can be set into insert holders that are currently in use, facilitating finish machining.
An image of the blade can be included when the product is shipped upon
request. (From 450x)
A scanning electron microscope (SEM) image of the blade can be
included. (From 10000x)
Natural diamond indexable inserts
Product specifications
Primarily used for machining aluminum, diamond is attached to existing indexable inserts and used for finish machining. These items can be set into insert holders that are currently in use, facilitating finish machining.
An image of the blade can be included when the product is shipped upon
request. (From 450x)
A scanning electron microscope (SEM) image of the blade can be
included. (From 10000x)
