80° Diamond
CNGA

Click on or hyperlinked text to view product information or to buy.

Whisker

Silicon Nitride

Alumina TiC

Alumina

Dimensions (Inches)

Shape: 80° Diamond

Part Number (ISO)

( Switch to ANSI )

Edge Prep

IC (A)

Length (L)

Thickness (T)

Hole Diameter (D)

Corner Radius (R)
CNGA

CNGA-120404 T1 .500 .508 .187 .203 .015
T1A .500 .508 .187 .203 .015
T2 .500 .508 .187 .203 .015
T2A .500 .508 .187 .203 .015
A .500 .508 .187 .203 .015
CNGA-120408 T1 .500 .508 .187 .203 .031
T1A .500 .508 .187 .203 .031
T2 .500 .508 .187 .203 .031
T2A .500 .508 .187 .203 .031
A .500 .508 .187 .203 .031
CNGA-120412 T1 .500 .508 .187 .203 .046
T1A .500 .508 .187 .203 .046
T2 .500 .508 .187 .203 .046
T2A .500 .508 .187 .203 .046
A .500 .508 .187 .203 .046
CNGA-120416 T1 .500 .508 .187 .203 .062
T1A .500 .508 .187 .203 .062
T2A .500 .508 .187 .203 .062
A .500 .508 .187 .203 .060
CNGA-120712 T1 .500 .508 .312 .203 .046
CNGA-160608 T2A .625 .635 .250 .250 .031
CNGA-160612 T1 .625 .635 .250 .250 .046
CNGA-160616 T2A .625 .635 .250 .250 .062
CNGA-190612 T2A .750 .762 .250 .312 .046
CNGA-190616 T2A .750 .762 .250 .312 .062
CNGA-190708 T2A .750 .762 .312 .312 .031
CNGA-190712 T2A .750 .762 .312 .312 .046
CNGA-190716 T2A .750 .762 .312 .312 .062

See Ceramic Grade Descriptions for more information
Cutting speed and feed recommendations can be found in the Technical Data section
For assistance with grade or edge prep selection, contact Greenleaf Technical Service

Ceramic Classification

- Whisker

  

- Silicone Nitride

  

- Alumina TiC

  

- Al203

Key

- Stocked Standard

  

- Stocked or Available Upon Request

  

- Not Recommended
contentimage

Introducing Ring Max™

A complete API ring groove tooling solution. Finish API ring grooves in Inconel 625 clad overlay in less than a minute! For information about Greenleaf's Ring Max™ Cutters, please contact Greenleaf Technical Service at 800-458-1850 or 814-763-2915


Recommended for this product:
80° Diamond<br>(Using 100° Corner)<br>Negative Rake<br>15° Lead<br>Style K

80° Diamond
(Using 100° Corner)
Negative Rake
15° Lead
Style K
 
80° Diamond<br>Negative Rake<br>5° Reverse Lead<br>Style L

80° Diamond
Negative Rake
5° Reverse Lead
Style L