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    Sumitomo Electric Hardmetal SUMIBORON Small Boring Holder BNZ

    Sumitomo Electric Hardmetal SUMIBORON Small Boring Holder BNZ

    Small boring holder for SUMIBORON NU-ZNEX inserts, screw-on clamping.

    Key features

    • Screw-on

    Specifications

    Insert screw BFTX0204N
    Insert screw torque (N·m) 0.5
    BNZ606R Min. bore DMIN (mm): 7.0 | Shank dia. DCON (mm): 6.0 | Height H (mm): 5.5 | Length LF (mm): 80 | Rake angle GAMF: -14° | Stock: Yes
    BNZ608R Min. bore DMIN (mm): 9.0 | Shank dia. DCON (mm): 8.0 | Height H (mm): 7.5 | Length LF (mm): 100 | Rake angle GAMF: -12° | Stock: Yes
    BNZ610R Min. bore DMIN (mm): 11.0 | Shank dia. DCON (mm): 10.0 | Height H (mm): 9.5 | Length LF (mm): 125 | Rake angle GAMF: -10° | Stock: Yes
    BNZ612R Min. bore DMIN (mm): 13.0 | Shank dia. DCON (mm): 12.0 | Height H (mm): 11.0 | Length LF (mm): 130 | Rake angle GAMF: -8° | Stock: Yes
    BNZ616R Min. bore DMIN (mm): 17.0 | Shank dia. DCON (mm): 16.0 | Height H (mm): 15.0 | Length LF (mm): 145 | Rake angle GAMF: -6° | Stock: Yes
    BNZ620R Min. bore DMIN (mm): 21.0 | Shank dia. DCON (mm): 20.0 | Height H (mm): 19.0 | Length LF (mm): 160 | Rake angle GAMF: -5° | Stock: Yes
    Boring BarsSumitomo Electric Hardmetal
    6 product codes available in this family
    Sourced direct from KoreaExport-ready supplyCompetitive pricing
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    Sumitomo Electric Hardmetal SUMIBORON Small Boring Holder BNZ

    Brand Sumitomo Electric Hardmetal·Boring Bars

    Available part numbers (6)

    BNZ606R, BNZ608R, BNZ610R, BNZ612R, BNZ616R, BNZ620R

    How to order

    Send the Sumitomo Electric Hardmetal part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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    Product codes & specifications
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    RFQ List (0)
    Product codeSpec
    BNZ606RMin. bore DMIN (mm): 7.0 | Shank dia. DCON (mm): 6.0 | Height H (mm): 5.5 | Length LF (mm): 80 | Rake angle GAMF: -14° | Stock: Yes
    BNZ608RMin. bore DMIN (mm): 9.0 | Shank dia. DCON (mm): 8.0 | Height H (mm): 7.5 | Length LF (mm): 100 | Rake angle GAMF: -12° | Stock: Yes
    BNZ610RMin. bore DMIN (mm): 11.0 | Shank dia. DCON (mm): 10.0 | Height H (mm): 9.5 | Length LF (mm): 125 | Rake angle GAMF: -10° | Stock: Yes
    BNZ612RMin. bore DMIN (mm): 13.0 | Shank dia. DCON (mm): 12.0 | Height H (mm): 11.0 | Length LF (mm): 130 | Rake angle GAMF: -8° | Stock: Yes
    BNZ616RMin. bore DMIN (mm): 17.0 | Shank dia. DCON (mm): 16.0 | Height H (mm): 15.0 | Length LF (mm): 145 | Rake angle GAMF: -6° | Stock: Yes
    BNZ620RMin. bore DMIN (mm): 21.0 | Shank dia. DCON (mm): 20.0 | Height H (mm): 19.0 | Length LF (mm): 160 | Rake angle GAMF: -5° | Stock: Yes

    Need a different model, or a part not listed here? Send us your parts list →

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