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Cubic Boron Nitride (CBN) Inserts

Cubic Boron Nitride (CBN) inserts are cutting-edge tools that excel in machining hardened materials like steel, cast iron, and high-temperature alloys. They have exceptional wear resistance, thermal stability, and cutting performance. WIDIA CBN inserts are indispensable in applications requiring high precision and efficiency in turning, milling, or grinding. Select from several grades, geometries and shapes.

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    Cutting Condition
    • Heavily Interrupted Cut (16)
    • Lightly Interrupted Cut (29)
    • Smooth Cut (36)
    • Varying Depth of Cut (7)
    Cutting Edges Per Insert
    Cutting Edges Per Insert MintoCutting Edges Per Insert Max
    Corner Radius
    Corner Radius
    • 0.008 in(2)
    • 0.016 in(24)
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    • 0.047 in(5)
    • 0.188 in(1)
    • 0.25 in(4)
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    • 0.2 mm(2)
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    • 0.8 mm(32)
    • 1.201 mm(5)
    • 4.775 mm(1)
    • 6.351 mm(4)
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    Cubic Boron Nitride (CBN) Inserts • VNGA-MT
    (5)

    Cubic Boron Nitride (CBN) Inserts • VNGA-MT

    Cubic Boron Nitride (CBN) Inserts • VBGW-MT
    (4)

    Cubic Boron Nitride (CBN) Inserts • VBGW-MT

    Cubic Boron Nitride (CBN) Inserts • DNGA-MT
    (7)

    Cubic Boron Nitride (CBN) Inserts • DNGA-MT

    Cubic Boron Nitride (CBN) Inserts • DCGW-C
    (2)

    Cubic Boron Nitride (CBN) Inserts • DCGW-C

    Cubic Boron Nitride (CBN) Inserts • CNGA-MT
    (10)

    Cubic Boron Nitride (CBN) Inserts • CNGA-MT

    Cubic Boron Nitride (CBN) Inserts • CCGW-MT
    (8)

    Cubic Boron Nitride (CBN) Inserts • CCGW-MT

    Cubic Boron Nitride (CBN) Inserts • DCGW-MT
    (5)

    Cubic Boron Nitride (CBN) Inserts • DCGW-MT

    Cubic Boron Nitride (CBN) Inserts • TPGW-C
    (2)

    Cubic Boron Nitride (CBN) Inserts • TPGW-C

    Cubic Boron Nitride (CBN) Inserts • CPGW-C
    (1)

    Cubic Boron Nitride (CBN) Inserts • CPGW-C

    Cubic Boron Nitride (CBN) Inserts • CPGW-MT
    (2)

    Cubic Boron Nitride (CBN) Inserts • CPGW-MT

    Cubic Boron Nitride (CBN) Inserts • RNMN/RNM
    (4)

    Cubic Boron Nitride (CBN) Inserts • RNMN/RNM

    Cubic Boron Nitride (CBN) Inserts • TCGW-C
    (1)

    Cubic Boron Nitride (CBN) Inserts • TCGW-C

    Cubic Boron Nitride (CBN) Inserts • CCGW-C
    (1)

    Cubic Boron Nitride (CBN) Inserts • CCGW-C

    Cubic Boron Nitride (CBN) Inserts • TNGA-MT
    (3)

    Cubic Boron Nitride (CBN) Inserts • TNGA-MT

    Cubic Boron Nitride (CBN) Inserts • DNMA-ST
    (1)

    Cubic Boron Nitride (CBN) Inserts • DNMA-ST

    Cubic Boron Nitride (CBN) Inserts • DNGA-EMT
    (2)

    Cubic Boron Nitride (CBN) Inserts • DNGA-EMT

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