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    Extra Long Drill Bits

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    DRILL AMERICA 1/2"x18" HSS Extra Long Drill Bit Straight Shank
    Mfr # DWDDL18X1/2
    Key Features:
    Item: Extra Length Drill Bit
    Drill Bit Size: 1/2"
    Drill Bit Material: High Speed Steel
    $38.90
    DRILL AMERICA 3/16"x6" HSS Aircraft Extension Drill Bit, Overall Length: 6"
    Mfr # DWDA/CX63/16
    Key Features:
    Item: Aircraft Extension Drill Bit
    Drill Bit Size: 3/16"
    Drill Bit Material: High Speed Steel
    $2.24
    CHICAGO-LATROBE 118° Heavy-Duty Extra Long Drill Chicago-Latrobe 120X Steam Oxide HSS RHS/RHC 5/8x12IN
    Mfr # 50619
    Key Features:
    Drill Bit Grouping: Drill Bit
    Item: Extra Long Drill Bit
    Drill Bit Dimension Type: Fractional Inch
    $53.55
    DRILL AMERICA 1/8"x12" HSS Aircraft Extension Drill Bit, Overall Length: 12"
    Mfr # DWDA/CX121/8
    Key Features:
    Item: Aircraft Extension Drill Bit
    Drill Bit Size: 1/8"
    Drill Bit Material: High Speed Steel
    $4.24
    DRILL AMERICA 5/16"x6" HSS Aircraft Extension Drill Bit, Number of Flutes: 2
    Mfr # DWDA/CX65/16
    Key Features:
    Item: Aircraft Extension Drill Bit
    Drill Bit Size: 5/16"
    Drill Bit Material: High Speed Steel
    $8.12
    DRILL AMERICA 5/32"x6" HSS Aircraft Extension Drill Bit, Drill Bit Point Angle: 135 Degrees
    Mfr # DWDA/CX65/32
    Key Features:
    Item: Aircraft Extension Drill Bit
    Drill Bit Size: 5/32"
    Drill Bit Material: High Speed Steel
    $2.25
    CLEVELAND 135° NAS 907 Type J Heavy-Duty Cobalt 6 Aircraft Extension Dril Cleveland 3722-6 Straw HSS-CO 8% #40
    Mfr # C08144
    Key Features:
    Item: Extra Long Drill Bit
    Drill Bit Dimension Type: Wire
    Drill Bit Size: #40
    $9.17
    6 drill bit sizes and 2 overall lengths available
    DRILL AMERICA 5/32"x6" Cobalt Aircraft Extension Drill Bit
    Mfr # GLBCOX65/32
    Key Features:
    Drill Bit Size: 5/32"
    Overall Length: 6 in
    Item: Aircraft Extension Drill Bit
    $3.33
    3 drill bit sizes and 2 overall lengths available
    DRILL AMERICA #60x12" HSS Aircraft Extension Drill Bit
    Mfr # DWDA/CX1260
    Key Features:
    Drill Bit Size: #60
    Overall Length: 12 in
    Item: Aircraft Extension Drill Bit
    $17.96
    2 overall lengths available
    CHICAGO-LATROBE 135° NAS-Type Aircraft Extension Drill Chicago-Latrobe 912 Steam Oxide HSS RHS/RHC #10
    Mfr # 11134
    Key Features:
    Overall Length: 12 in
    Item: Extra Long Drill Bit
    Drill Bit Dimension Type: Wire
    $11.10
    DRILL AMERICA 3/8"x12" HSS Aircraft Extension Drill Bit
    Mfr # DWDA/CX123/8
    Key Features:
    Item: Aircraft Extension Drill Bit
    Drill Bit Size: 3/8"
    Drill Bit Material: High Speed Steel
    $10.47
    DRILL AMERICA 1" x 12" HSS Extra Long Drill Bitwith 1/2" Shank
    Mfr # DWDDL12X1INCHX1/2
    Key Features:
    $71.30
    DRILL AMERICA 1/8"x6" HSS Aircraft Extension Drill Bit, Drill Bit Size: 1/8"
    Mfr # DWDA/CX61/8
    Key Features:
    Item: Aircraft Extension Drill Bit
    Drill Bit Size: 1/8"
    Drill Bit Material: High Speed Steel
    $1.55
    DRILL AMERICA 11/32"x6" HSS Aircraft Extension Drill Bit, Number of Flutes: 2
    Mfr # DWDA/CX611/32
    Key Features:
    Item: Aircraft Extension Drill Bit
    Drill Bit Size: 11/32"
    Drill Bit Material: High Speed Steel
    $7.52
    2 overall lengths available
    DRILL AMERICA 7/16"x12" Cobalt Aircraft Extension Drill Bit
    Mfr # GLBCOX127/16
    Key Features:
    Overall Length: 12 in
    Item: Aircraft Extension Drill Bit
    Drill Bit Size: 7/16"
    $30.23
    DRILL AMERICA 1"x18" HSS Extra Long Drill Bit Straight Shank
    Mfr # DWDDL18X1INCH
    Key Features:
    Item: Extra Length Drill Bit
    Drill Bit Size: 1"
    Drill Bit Material: High Speed Steel
    $83.07
    WALTER TITEX Walter Titex - Extra long deep-hole drill
    Mfr # A1822-10.5
    Key Features:
    Item: Extra Long Drill Bit
    Drill Bit Dimension Type: Metric
    Drill Bit Size: 10.50 mm
    $145.12
    DRILL AMERICA 11/16"x18" HSS Extra Long Drill Bit Straight Shank
    Mfr # DWDDL18X11/16
    Key Features:
    Item: Extra Length Drill Bit
    Drill Bit Size: 11/16"
    Drill Bit Material: High Speed Steel
    $64.67
    DRILL AMERICA 11/32"x18" HSS Extra Long Drill Bit Straight Shank
    Mfr # DWDDL18X11/32
    Key Features:
    Item: Extra Length Drill Bit
    Drill Bit Size: 11/32"
    Drill Bit Material: High Speed Steel
    $25.43
    IRWIN Bit Drill Aircraft1/8X6
    Mfr # 66708
    Key Features:
    $7.94
    CHICAGO-LATROBE 118° Heavy-Duty Extra Long Drill Chicago-Latrobe 120X Steam Oxide HSS RHS/RHC 1/2x12IN
    Mfr # 50572
    Key Features:
    Drill Bit Grouping: Drill Bit
    Item: Extra Long Drill Bit
    Drill Bit Dimension Type: Fractional Inch
    $39.95
    DRILL AMERICA 7/8" x 12" HSS Extra Long Drill Bit with 1/2"Shank
    Mfr # DWDDL12X7/8X1/2
    Key Features:
    $65.16
    DRILL AMERICA 5/16"x12" HSS Aircraft Extension Drill Bit, Number of Flutes: 2
    Mfr # DWDA/CX125/16
    Key Features:
    Item: Aircraft Extension Drill Bit
    Drill Bit Size: 5/16"
    Drill Bit Material: High Speed Steel
    $8.90
    DRILL AMERICA #43x6" HSS Aircraft Extension Drill Bit
    Mfr # DWDA/CX643
    Key Features:
    Item: Aircraft Extension Drill Bit
    Drill Bit Size: #43
    Drill Bit Material: High Speed Steel
    $2.34
    CLEVELAND 118° Extra Length Drill Cleveland 950E Steam Oxide HSS RHS/RHC 3/8
    Mfr # C09673
    Key Features:
    Drill Bit Grouping: Drill Bit
    Item: Extra Long Drill Bit
    Drill Bit Dimension Type: Fractional Inch
    $22.17
    DRILL AMERICA 5/16"x18" HSS Extra Long Drill Bit Straight Shank
    Mfr # DWDDL18X5/16
    Key Features:
    Item: Extra Length Drill Bit
    Drill Bit Size: 5/16"
    Drill Bit Material: High Speed Steel
    $28.98
    DRILL AMERICA 3/64"x6" HSS Aircraft Extension Drill Bit, Overall Length: 6"
    Mfr # D/AA/CX63/64
    Key Features:
    Item: Aircraft Extension Drill Bit
    Drill Bit Size: 3/64"
    Drill Bit Material: High Speed Steel
    $12.01
    DRILL AMERICA #3x12" HSS Aircraft Extension Drill Bit
    Mfr # DWDA/CX123
    Key Features:
    Item: Aircraft Extension Drill Bit
    Drill Bit Size: #3
    Drill Bit Material: High Speed Steel
    $6.20
    DRILL AMERICA 1/4"x18" HSS Extra Long Drill Bit Straight Shank
    Mfr # DWDDL18X1/4
    Key Features:
    Item: Extra Length Drill Bit
    Drill Bit Size: 1/4"
    Drill Bit Material: High Speed Steel
    $22.73
    CHICAGO-LATROBE 135° NAS-Type Aircraft Extension Drill Chicago-Latrobe 906 Steam Oxide HSS RHS/RHC 3/16
    Mfr # 11009
    Key Features:
    Drill Bit Grouping: Drill Bit
    Item: Extra Long Drill Bit
    Drill Bit Dimension Type: Fractional Inch
    $4.57
    DRILL AMERICA 3/8"x18" HSS Extra Long Drill Bit Straight Shank
    Mfr # DWDDL18X3/8
    Key Features:
    Item: Extra Length Drill Bit
    Drill Bit Size: 3/8"
    Drill Bit Material: High Speed Steel
    $27.12
    DRILL AMERICA 3/4"x18" HSS Extra Long Drill Bit Straight Shank
    Mfr # DWDDL18X3/4
    Key Features:
    Item: Extra Length Drill Bit
    Drill Bit Size: 3/4"
    Drill Bit Material: High Speed Steel
    $64.56
    4 drill bit sizes available
    DRILL AMERICA 3/4"x12" HSS Extra Long Drill Bit with 1/2"Shank
    Mfr # DWDDL12X3/4X1/2
    Key Features:
    Drill Bit Size: 3/4"
    Item: Extra Length Drill Bit
    Drill Bit Material: High Speed Steel
    $50.17
    WALTER TITEX Walter Titex - Solid carbide twist drill
    Mfr # DC150-12-16.000A1-WJ30TA
    Key Features:
    Drill Bit Grouping: Drill Bit
    Item: Extra Long Drill Bit
    Drill Bit Dimension Type: Metric
    $433.67
    DRILL AMERICA 25/32" x 12" HSS Extra Long Drill Bitwith 1/2" Shank
    Mfr # DWDDL12X25/32X1/2
    Key Features:
    $58.99
    DRILL AMERICA 1/2"x12" HSS Aircraft Extension Drill Bit, Number of Flutes: 2
    Mfr # DWDA/CX121/2
    Key Features:
    Item: Aircraft Extension Drill Bit
    Drill Bit Size: 1/2"
    Drill Bit Material: High Speed Steel
    $18.09
    2,985 Results (Showing 1 - 36)
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    About Extra Long Drill Bits

    Extra long drill bits and drill bit extensions drill deep holes and are used to reach less accessible, extended reach metalwork targets. Products differ by composition (steel, carbide tipped, and solid carbide), point type, grade and length, among other variables. Zoro has drill bits for every application!.

    Frequently Asked Questions

    What Brands of Extra Long Drill Bits does Zoro Carry?

    We carry many of the top brands and manufacturers including DRILL AMERICA, CHICAGO-LATROBE, WALTER TITEX, and many more.

    What are some popular options available within Extra Long Drill Bits?

    Within our Extra Long Drill Bits collection, Extra Long Drill Bit, Aircraft Extension Drill Bit, and Extra Length Drill Bit options are some of the most popular items we sell.

    Which features are most common for Extra Long Drill Bits?

    Some common characteristics of Extra Long Drill Bits are the Drill Bit Grouping, Drill Bit Dimension Type, and Drill Bit Size.

    Other Related Categories

    Jobber Length Drill Bits Hammer Drill Bits Drill Bit Sets Reduced Shank Drill Bits Hole Saws Spiral Point 3-Flute Taps
    Countersinks Hand Taps 3/8" long drill bit 1/4" x 18" drill bit binks 105-47-56310 1/8" x 12" drill bit

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