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- Type: Engraving Cutters
- Hand Direction: Right Hand
- Material: PCBN
- Overall Length Decimal Inch: 1.56
- Overall Length Metric: 39.624
- Shank Diameter Decimal Inch: 0.117
- Surface Treatment: PVD-TiSiN Coated, UNCOATED
- ANSI Code: RNMN32S CBN400C
- Applicable Materials: Cast Iron
- Country of Origin: NL
- Has Attributes: Yes
- Has Image: Yes
- Inscribed Circle: 9.52mm
- Insert Size: 090300
- Insert Style: RNMN
- ISO Code: RNMN090300S-02020 CBN400C
- Manufacturer Grade: CBN400C
- Manufacturer Name: Seco Tools
- Material Grade: K
- Relief Angle: 0°
- Seat Size: 09
- Shape: Round
- Thickness: 3.18mm
- Tip Diameter: 0.008 in, 0.008in
Polycrystalline cubic boron nitride (PCBN) is a material which is sintered at extremely high pressure and high temperature into a wear-resistant material with properties close to those of diamond. Due to the hot hardness, oxidation resistance and fracture toughness of the material, inserts made of PCBN have excellent edge strength and long tool life when machining hard ferrous materials and pearlitic grey cast iron.
- Item Features
- Standards
- Premium solid carbide end mills bring unmatched cutting performance, long tool life and high process security to demanding parts production in industry segments such as aerospace, medical, mold and die, and power generation
- The high quality, low cost production advantages of these end mills come as a direct result of dedicated micro-grain carbide structures, optimized flute lengths, specialized edge honing and wear-resistant coatings
PROP65