noscriptPramet WNMG 060408E-SM INSERT GRADE T8430 7977431 | Cromwell Tools

Pramet

WNMG 060408E-SM INSERT GRADE T8430

SKU:

PMT1201017L

MPN:

7977431

£6.11

Ex VAT

£7.33

Inc VAT

AVAILABLE TO ORDER

    Product Details

    Enhance machining efficiency with the double-sided negative turning insert from Dormer Pramet®. Designed for fine to heavy machining of steels and stainless steels, the eighty-degree trigon design, coupled with ISO-tolerance class-M accuracy, ensures precision in a diverse range of applications.


    Features and Benefits
    • 3-D chip-breaker ensures precise chip-breaking control across a wide range of feeds and depths of cut
    • Wide chip groove enhances chip control for improved evacuation when machining tough materials
    • Raised chip-breaker back wall height forces tighter chip curls, improving chip-breaking for tough materials at lower feeds
    • Neutral geometry increases impact resistance, enabling machining with heavier feed and higher depth of cut
    • WC-Co-based substrate, submicron-grained, offers high hardness, abrasive wear resistance, and resistance against comb cracks
    • PVD coating enhances thermal cracking resistance and performance in operations with cutting temperature fluctuations
    • Multi-layered PVD coating optimised for increased productivity and durability, with a thick TiN coating for crater wear resistance and a hard AlTiN layer for flank wear resistance
    • Unique Titanium-Boron-Nitride (TiBN) top layer reduces build-up edge and enhances overall performance


    Typical Applications
    • Steel
    • Stainless steel


    Product Specification
    Attribute
    Value

    Brand

    Pramet

    Chipbreaker

    SM

    Clearance Angle

    0°

    Corner Radius

    0.8mm

    Cutting Edge Length

    6.5mm

    EAN

    3603603820173

    ECLASS Code

    21010901

    Finish/Coating

    PVD

    Inscribed Circle

    9.525mm

    Insert Size

    06

    Insert Style

    WNMG

    ISO Cut

    M20-M35 P20-P40

    Material

    Carbide

    Material Application

    Stainless Steel Steel

    MFR Part No.

    7977431

    Pack Quantity

    1

    Shape

    80° Trigon

    Thickness

    4.76mm

    UNSPSC Code

    23242105