CNMG 643-M3P IC830
Double-sided 80° rhombic inserts, for medium machining conditions on steel. Low cutting forces due to positive rake, provide smooth cutting.

Applicable Material | | Steel | Stainless Steel | Super-Alloys / Titanium | | Min D.O.C. | 0.031″ |
Application | | Ext. 100° Diamond 75° Approach | Ext. 100° Diamond 75°Face Appr | Ext. 80° Diamond 95° Approach | Int. 80° Diamond 95° Approach | | Depth of Cut Maximum (APMX) | 0.339″ |
Insert Style | CNMG | Min. Turning Feed (ft(min)) | 0.0071 ″/rev |
Corner Radius (RE) | 0.0472″ | Max. Turning Feed (ft(max)) | 0.0236 ″/rev |
Insert Size | 190 | Clearance Angle Major (AN) | 0 Degrees |
Cutting Edge Length (L) | 0.76″ | Number of Cutting Edges | 3 |
Insert Thickness (S) | 1/4″ | Chip Breaker Type | M3P |
Inscribed Circle Diameter (IC) | 3/4″ | Quantity | 10 |
Insert Included Angle (EPSR) | 60 Degrees | Measurement Type | Inch |
Cutting Edge Material | Carbide | Shape | 80° Rhombic |
Coating | AlTiN+TiN | Series/List # | ISOI |
Grade | IC830 | Body Material | Carbide |
Fixing Hole Diameter (D1) | 0.313″ | Model No | 8866423 |
Tool Type | Turn Negative Inserts |

Product Features
Family Description | Double-sided 80° rhombic inserts, for medium machining conditions on steel. Low cutting forces due to positive rake, provide smooth cutting. | Country of Origin | Israel |
Remarks | For dimensions and tolerances, see more info. |
Shipping Info
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Package Weight
0.067
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