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DRILLCO 1100A128 TYPE C IMPERIAL AIRCRAFT EXTENSION DRILL, 7/16 IN DRILL - FRACTION, 0.4375 IN DRILL - DECIMAL INCH, 135 DEG POINT, HSS

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SKU:
DRI1100A128
Drillco 1100A128 Type C Imperial Aircraft Extension Drill, 7/16 in Drill - Fraction, 0.4375 in Drill - Decimal Inch, 135 deg Point, HSS View full description

Description

Drillco Aircraft Extension Drill, Type C Imperial, Series: 1100, 7/16 in Drill Size - Fraction, 0.4375 in Drill Size - Decimal Inch, 6 in Overall Length, 4-1/16 in Cutting Depth, Spiral Flute, 4-1/16 in Flute Length, Straight Shank, 135 deg Point, Split Point, Right Hand Cutting, HSS, Black Oxide, Applicable Materials: Alloy Steels

  • Manufactured to NAS 907 Type C specifications, 135 deg split point, surface treated with jobber flute lengths for drilling holes in hard to reach places
  • Heavy duty construction for portable or machine drilling in high tensile strength alloy steels

  • Extra Information

    Brand:
    Drillco
    Weight:
    1.13 LBS
    Applicable Materials:
    Alloy Steels
    Cutting Depth:
    4-1/16 in
    Cutting Direction:
    Right Hand
    Drill Size - Decimal Inch:
    0.4375 in
    Drill Size - Fraction:
    7/16 in
    Finish:
    Black Oxide
    Flute Length:
    4-1/16 in
    Flute Type:
    Spiral
    Material:
    HSS
    Overall Length:
    6 in