Kennametal - DFT070408 ST Grade KD1425 Diamond Tipped Indexable Drill Insert - Uncoated, Trigon, 12mm Inscribed Circle
Item #: 46862165
Brand: Kennametal
Model #: 4115435
Exact Tooling IR#: 04
Features and Benefits
Diamond-tips are one of the hardest cutting materials and are commonly brazed onto a carbide insert or tool. They can be used at high cutting speeds on non-ferrous materials.
Uncoated tools do not feature supportive treatments on the cutting edge. They are are used at reduced speeds in general applications on non-ferrous metals.
| Product Specifications | |
|---|---|
| Insert Style | DFT |
| Insert Size | 070408 |
| Material | Diamond Tipped |
| Manufacturer's Grade | KD1425 |
| Inscribed Circle (mm) | 12.00 |
| Inscribed Circle (Decimal Inch) | 0.4724 |
| Thickness (mm) | 4.76 |
| Thickness (Inch) | 3/16 |
| Thickness (Decimal Inch) | 0.1875 |
| Corner Radius (mm) | 0.79 |
| Corner Radius (Inch) | 1/32 |
| Corner Radius (Decimal Inch) | 0.0313 |
| Shape | Trigon |
| Length (mm) | 7.84 |
| Length (Decimal Inch) | 0.3087 |
| Hole Diameter (mm) | 4.40 |
| Hole Diameter (Decimal Inch) | 0.1732 |
| Relief Angle | 9 |
| Included Angle | 84 |
| Coating | Uncoated |
| Cutting Direction | Neutral |
| Chipbreaker | ST |
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