noscriptSherwood Jobber Drill, No.41, Normal Helix, High Speed Steel, Black Oxide SHR-025-0005T | Cromwell Tools

Sherwood

Jobber Drill, No.41, Normal Helix, High Speed Steel, Black Oxide

SKU:

SHR0250005T

MPN:

SHR-025-0005T

£1.17

Ex VAT

£1.40

Inc VAT

IN STOCK (50+)

    Product Details

    These High Speed Steel (HSS) Number Sizes Series J100 of jobber drills are general purpose drills for steels, cast steel, grey cast iron, malleable cast iron, nickel brass, aluminium alloy and graphite. Available in ana array of number sizes, the drills have a black oxide finish, a point angle of 118°, a normal helix angle, a standard web thickness, a relief angle of 8° - 20°, a tolerance of diameter of h8 and a tolerance of shank of f11.


    Features and Benefits
    • Available in an array of number sizes to suit your needs
    • Manufactured from High Speed Steel (HSS) for optimum resilience
    • Black oxide finish bolsters durability
    • Industrial quality for versatility of use


    Typical Applications
    • Suited for drilling steels, cast steel, grey cast iron, malleable cast iron, nickel brass, aluminium alloy and graphite


    Standards
    • ANSI B328
    • BS 328
    • DIN 338


    Notes
    Gauge inch mm
    80 0.014 0.343
    79 0.015 0.368
    78 0.016 0.406
    77 0.018 0.457
    76 0.020 0.508
    75 0.021 0.533
    74 0.023 0.572
    73 0.024 0.610
    72 0.025 0.635
    71 0.026 0.660
    70 0.028 0.711
    69 0.029 0.742
    68 0.031 0.787
    67 0.032 0.813
    66 0.033 0.838
    65 0.035 0.889
    64 0.036 0.914
    63 0.037 0.940
    62 0.038 0.965
    61 0.039 0.991
    60 0.040 1.016
    59 0.041 1.041
    58 0.042 1.067
    57 0.043 1.092
    56 0.046 1.181
    55 0.052 1.321
    54 0.055 1.397
    53 0.059 1.511
    52 0.064 1.613
    51 0.067 1.702
    50 0.070 1.778
    49 0.073 1.854
    48 0.076 1.930
    47 0.079 1.994
    46 0.081 2.057
    45 0.082 2.083
    44 0.086 2.184
    43 0.089 2.261
    42 0.094 2.375
    41 0.096 2.438
    40 0.098 2.489
    39 0.099 2.527
    38 0.101 2.578
    37 0.104 2.642
    36 0.106 2.705
    35 0.110 2.794
    34 0.111 2.819
    33 0.113 2.870
    32 0.116 2.946
    31 0.120 3.048
    30 0.129 3.264
    29 0.136 3.454
    28 0.141 3.569
    27 0.144 3.658
    26 0.147 3.734
    25 0.149 3.797
    24 0.152 3.861
    23 0.154 3.912
    22 0.157 3.988
    21 0.159 4.039
    20 0.161 4.089
    19 0.166 4.216
    18 0.169 4.305
    17 0.173 4.394
    16 0.177 4.496
    15 0.180 4.572
    14 0.182 4.623
    13 0.185 4.699
    12 0.189 4.801
    11 0.191 4.851
    10 0.194 4.915
    9 0.196 4.978
    8 0.199 5.055
    7 0.201 5.105
    6 0.204 5.182
    5 0.206 5.220
    4 0.209 5.309
    3 0.213 5.410
    2 0.221 5.613
    1 0.228 5.791


    Product Specification
    Attribute
    Value

    Brand

    Sherwood

    Coolant Delivery

    External

    Cutting Direction

    Right Hand

    Drill Diameter Gauge

    No.41

    Drill Diameter Inch

    2.438in.

    Drill Diameter Metric

    0.096mm

    Drill Diameter Tolerance

    h8

    EAN

    5036140387034

    ECLASS Code

    21010101

    Finish/Coating

    Black Oxide

    Flute Construction

    Ground Flute

    Flute Length

    30mm

    Flute Type

    Spiral

    Helix Type

    Normal Helix

    Individual or Set

    Individual

    Material

    High Speed Steel

    Number of Flutes

    2

    Overall Length

    57mm

    Point Angle

    118°

    Point Type

    Split Point

    Shank Diameter Tolerance

    f11

    Standards Met

    ANSI B328 BS 328 DIN 338

    UNSPSC Code

    23241634

    Web Thickness

    Standard