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    Sumitomo Electric Hardmetal IGETALLOY Quick Change System Adapter QAD for Elliptical-Hole 2-Piece Cutters

    Sumitomo Electric Hardmetal IGETALLOY Quick Change System Adapter QAD for Elliptical-Hole 2-Piece Cutters

    Quick change adapter for elliptical-hole 2-piece high-feed cutters of dia 200 mm and above.

    Key features

    • Lightweight ring cutter
    • Elliptical holes allow cutter change without removing the bolts
    • Spline fit between adapter and cutter
    • For large cutters dia 200 mm and above
    • Several cutter types can be mounted on the same adapter

    Specifications

    Application 2-piece type high-feed cutters (H282-H285)
    QAD200 Shank DMM (mm): 80 | Max OD BDX (mm): 180 | Bore DCB (mm): 47.625 | Bolt circle DBC (mm): 120 | Bolts: 4 | Cutter size: dia 200 mm
    QAD250 Shank DMM (mm): 120 | Max OD BDX (mm): 230 | Bore DCB (mm): 47.625 | Bolt circle DBC (mm): 170 | Bolts: 4 | Cutter size: dia 250 mm
    QAD315 Shank DMM (mm): 180 | Max OD BDX (mm): 295 | Bore DCB (mm): 47.625 | Bolt D1 (mm): 32 | Bolt D2 (mm): 22 | Bolt circle DBC (mm): 230 | Bolts: 6 | Cutter size: dia 315 mm
    QAD355 Shank DMM (mm): 220 | Max OD BDX (mm): 335 | Bore DCB (mm): 63.5 | Bolt D1 (mm): 32 | Bolt D2 (mm): 22 | Bolt circle DBC (mm): 270 | Bolts: 6 | Cutter size: dia 355 mm
    QAD400 Shank DMM (mm): 250 | Max OD BDX (mm): 370 | Bore DCB (mm): 63.5 | Bolt D1 (mm): 32 | Bolt D2 (mm): 22 | Bolt circle DBC (mm): 300 | Bolts: 6 | Cutter size: dia 400 mm
    QAD450 Shank DMM (mm): 300 | Max OD BDX (mm): 420 | Bore DCB (mm): 63.5 | Bolt D1 (mm): 32 | Bolt D2 (mm): 22 | Bolt circle DBC (mm): 350 | Bolts: 6 | Cutter size: dia 450 mm
    Face Mill ArborsSumitomo Electric Hardmetal
    6 product codes available in this family
    Sourced direct from KoreaExport-ready supplyCompetitive pricing
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    Sumitomo Electric Hardmetal IGETALLOY Quick Change System Adapter QAD for Elliptical-Hole 2-Piece Cutters

    Brand Sumitomo Electric Hardmetal·Face Mill Arbors

    Available part numbers (6)

    QAD200, QAD250, QAD315, QAD355, QAD400, QAD450

    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
    QAD200Shank DMM (mm): 80 | Max OD BDX (mm): 180 | Bore DCB (mm): 47.625 | Bolt circle DBC (mm): 120 | Bolts: 4 | Cutter size: dia 200 mm
    QAD250Shank DMM (mm): 120 | Max OD BDX (mm): 230 | Bore DCB (mm): 47.625 | Bolt circle DBC (mm): 170 | Bolts: 4 | Cutter size: dia 250 mm
    QAD315Shank DMM (mm): 180 | Max OD BDX (mm): 295 | Bore DCB (mm): 47.625 | Bolt D1 (mm): 32 | Bolt D2 (mm): 22 | Bolt circle DBC (mm): 230 | Bolts: 6 | Cutter size: dia 315 mm
    QAD355Shank DMM (mm): 220 | Max OD BDX (mm): 335 | Bore DCB (mm): 63.5 | Bolt D1 (mm): 32 | Bolt D2 (mm): 22 | Bolt circle DBC (mm): 270 | Bolts: 6 | Cutter size: dia 355 mm
    QAD400Shank DMM (mm): 250 | Max OD BDX (mm): 370 | Bore DCB (mm): 63.5 | Bolt D1 (mm): 32 | Bolt D2 (mm): 22 | Bolt circle DBC (mm): 300 | Bolts: 6 | Cutter size: dia 400 mm
    QAD450Shank DMM (mm): 300 | Max OD BDX (mm): 420 | Bore DCB (mm): 63.5 | Bolt D1 (mm): 32 | Bolt D2 (mm): 22 | Bolt circle DBC (mm): 350 | Bolts: 6 | Cutter size: dia 450 mm

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

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