Sumitomo - 5mm Min Bore Diam, 8mm Shank Diam, Boring Bar - Right Hand Cut, CBN-Tipped, Uncoated
Item #: 53931218
Brand: Sumitomo
Model #: 5457009
Exact Tooling IR#: 04
Features and Benefits
CBN tips are similar in hardness to diamond. They are commonly used for machining hardened steel and related alloys at high temperatures.
Boring bars are used to enlarge or finish the inside diameter of a workpiece.
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 | |
|---|---|
| Minimum Bore Diameter (Decimal Inch) | 0.1969 |
| Minimum Bore Diameter (mm) | 5.00 |
| Material | CBN-Tipped |
| Boring Bar Type | Boring |
| Shank Diameter (Decimal Inch) | 0.3150 |
| Shank Diameter (mm) | 8.0000 |
| Overall Length (Decimal Inch) | 1.7720 |
| Overall Length (mm) | 45.00 |
| Cutting Direction | Right Hand |
| Finish/Coating | Uncoated |
| Manufacturer Grade | BN250 |
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