noscriptDormer A777, Jobber Drill, 1/2in., Normal Helix, Cobalt High Speed Steel, Bronze 5971008 | Cromwell Tools

Dormer

A777, Jobber Drill, 1/2in., Normal Helix, Cobalt High Speed Steel, Bronze

SKU:

DOR0258104B

MPN:

5971008

A777, Jobber Drill, 1/2in., Normal Helix, Cobalt High Speed Steel, Bronze main-0
A777, Jobber Drill, 1/2in., Normal Helix, Cobalt High Speed Steel, Bronze main-1
A777, Jobber Drill, 1/2in., Normal Helix, Cobalt High Speed Steel, Bronze main-2

£40.49

Ex VAT

£48.59

Inc VAT

IN STOCK (10)
    Product Details

    Series A777 are manufactured from HSS-Co for toughness, excellent for drilling higher tensile, tougher materials. 135° split point for improved precision and finish (over 1.5mm).


    Features and Benefits
    • High speed steel and cobalt construction for added toughness
    • Excellent for drilling higher tensile, tougher materials
    • 135° split point for improved precision and finish (over 1.5mm)


    Standards
    • BS 328, DIN 338


    Product Documents

    Datasheet

    Product Specification
    Attribute
    Value

    Brand

    Dormer

    Coolant Delivery

    External

    Cutting Direction

    Right Hand

    Drill Diameter Inch

    1/2in.

    Drill Diameter Tolerance

    h8

    EAN

    7320760374511

    ECLASS Code

    21010101

    Finish/Coating

    Bronze

    Flute Construction

    Ground Flute

    Flute Length

    101mm

    Flute Type

    Spiral

    Helix Type

    Normal Helix

    Individual or Set

    Individual

    Material

    Cobalt High Speed Steel

    MFR Part No.

    A7771/2

    Number of Flutes

    2

    Overall Length

    151mm

    Point Angle

    135°

    Point Type

    Split Point

    Series

    A777

    Shank Diameter Tolerance

    h8

    Standards Met

    BS 328 DIN 338

    UNSPSC Code

    23241634