Sumitomo - 4.5mm Min Bore Diam, 22.5mm Max Bore Depth, 4.5mm Shank Diam, Corner Radius Boring Bar - 0.002" Corner Radius, Right Hand Cut, Carbide-Tipped, TiAlN/AlCrN Finish
Item #: 53948790
Brand: Sumitomo
Model #: 59PM261
Exact Tooling IR#: 04
Features and Benefits
Carbide-tipped is made of solid carbide brazed onto steel shank. It is commonly used on ferrous and nonferrous metals including cast iron, steel and steel alloys.
Corner radius bars are used for removing materials at the cutting edge of the workpiece.
Titanium aluminum nitride/Aluminum chromium nitride (TiAlN/AlCrN) coatings have a high heat resistance and hardness. It is commonly used for high-speed applications on stainless steels, nickel and titanium alloys.
| Product Specifications | |
|---|---|
| Minimum Bore Diameter (Decimal Inch) | 0.1772 |
| Minimum Bore Diameter (mm) | 4.50 |
| Maximum Bore Depth (Decimal Inch) | 0.8858 |
| Maximum Bore Depth (mm) | 22.50 |
| Material | Carbide-Tipped |
| Boring Bar Type | Corner Radius |
| Shank Diameter (Decimal Inch) | 0.1772 |
| Shank Diameter (mm) | 4.5000 |
| Overall Length (Decimal Inch) | 2.7559 |
| Overall Length (mm) | 70.00 |
| Cutting Direction | Right Hand |
| Finish/Coating | TiAlN/AlCrN |
| Corner Radius (Decimal Inch) | 0.0020 |
| Manufacturer Grade | ACZ150 |
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