Sandvik Coromant - TNGA221 Grade 7025 CBN Turning Insert - Uncoated, 60° Triangle, 1/4" Inscr Circle, 1/8" Thick, 1/64" Corner Radius
Item #: 54909767
Brand: Sandvik Coromant
Model #: 5753899
Exact Tooling IR#: 04
Features and Benefits
Cubic boron nitride (CBN) is similar in hardness to diamond. It is commonly used for machining hardened steel and related alloys at high temperatures.
| Product Specifications | |
|---|---|
| Insert Style | TNGA |
| Insert Size | 221 |
| Material | CBN |
| Length (mm) | 11.00 |
| Length (Decimal Inch) | 0.4331 |
| Inscribed Circle (Decimal Inch) | 0.2500 |
| Inscribed Circle (Inch) | 1/4 |
| Thickness (Inch) | 1/8 |
| Thickness (Decimal Inch) | 0.1252 |
| Thickness (mm) | 3.18 |
| Corner Radius (Inch) | 1/64 |
| Corner Radius (mm) | 0.40 |
| Corner Radius (Decimal Inch) | 0.0157 |
| Manufacturer's Grade | 7025 |
| Coating | Uncoated |
| Hole Diameter (mm) | 2.26 |
| Hole Diameter (Decimal Inch) | 0.0890 |
| ISO Number | TNGA110304S01030A7025 |
| Relief Angle | 0 |
| Manufacturers Catalog Number | 5753899 |
| Primary Workpiece Material | H |
| Included Angle | 60 |
| Cutting Direction | Neutral |
| Insert Hand | Neutral |
| Series | T-Max P |
| Maximum Depth of Cut (mm) | 1.80 |
| Maximum Depth of Cut (Decimal Inch) | 0.0709 |
| Insert Holding Method | Pin & Clamp |
| Cutting Edge Style | Negative Land/ER Treated |
| Shape | Triangle |
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