![Sumitomo - RNG43 Grade BN250 PCBN Turning Insert - Uncoated, Round, 1/2" Inscr Circle, 3/16" Thick - Exact Industrial Supply](http://exactindustrialsupply.com/cdn/shop/products/0503267-21_ca337c5e-ff85-47b3-b94b-9c5830550a46_1024x1024.jpg?v=1585764732)
Sumitomo - RNG43 Grade BN250 PCBN Turning Insert - Uncoated, Round, 1/2" Inscr Circle, 3/16" Thick
Item #: 53976866
Brand: Sumitomo
Model #: 1657W9Q
Exact Tooling IR#: 04
Features and Benefits
Polycrystalline cubic boron nitride (PCBN) is similar to diamond. It is commonly used on hardened steels, cast iron, carbide, nickel alloys and hard ferrous materials.
Product Specifications | |
---|---|
Insert Style | RNG |
Insert Size | 43 |
Material | PCBN |
Inscribed Circle (Decimal Inch) | 0.5000 |
Inscribed Circle (Inch) | 1/2 |
Thickness (Inch) | 3/16 |
Thickness (Decimal Inch) | 0.1875 |
Manufacturer's Grade | BN250 |
Coating | Uncoated |
Relief Angle | 0 |
Maximum Depth of Cut (Decimal Inch) | 0.0200 |
Insert Holding Method | Clamp |
Shape | Round |
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