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Extra Long Drill Bits

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Results per page:  16 | 32 | 48
High Speed Steel Extra Long Drill Bits, Black Oxide Fi
  • TM

    Grainger Choice

  • Multiple product options available

    Great for use in places where regular-length bits cannot reach, these extra-long bits are also suitable for deep-drilling applications. Made of heat-resistant, long-lasting high speed steel, they're capable of cutting through extremely hard materials. The black oxide finish resists corrosion and enhances durability.

    Multiple product options available

High Speed Steel Extra Long Drill Bits, Bright Finish
Carbide-Tipped Extra Long Drill Bits, Uncoated Finish
High Speed Steel Extra Long Drill Bit, #7, Steam
High Speed Steel Extra Long Drill Bit, #7, Steam
  • CHICAGO-LATROBE
  • Extra Long Drill Bit, Wire, Drill Bit Size #7, Decimal Equivalent 0.2010, Drill Bit Point Angle 135 Degrees , Drill Bit Material High Speed Steel, Drill Bit Finish Steam Oxide, Shank Type Straight, Flute Type Spiral, Coolant Through No, Overall Length 12.000 In., Flute Length 2.437 In., Cutting Direction Right Hand, Grade General Purpose, Shank Dia. 0.201 In., Number of Flutes 2, Point Type Split, List Number 912, Standards National Aerospace Standards (NAS) 907, Type B

  • Item # 406Y01
  • Mfr. Model # 11131
  • Extra Long Drill Bit, Wire, Drill Bit Size #7, Decimal Equivalent 0.2010, Drill Bit Point Angle 135 Degrees ,...More

Solid Carbide Extra Long Drill Bits, TiAlN Finish
Solid Carbide Extra Long Drill Bits, TiNAl Finish
Solid Carbide Extra Long Drill Bits
Solid Carbide Extra Long Drill Bits, TiNAl/AlCrN Finish
High Speed Steel Extra Long Drill Bit, 21/64", St
High Speed Steel Extra Long Drill Bit, 21/64", St
  • CHICAGO-LATROBE
  • Extra Long Drill Bit, Fractional Inch, Drill Bit Size 21/64 In., Decimal Equivalent 0.3281, Drill Bit Point Angle 135 Degrees , Drill Bit Material High Speed Steel, Drill Bit Finish Steam Oxide, Shank Type Straight, Flute Type Spiral, Coolant Through No, Overall Length 12 In., Flute Length 3-5/16 In., Cutting Direction Right Hand, Grade General Purpose, Shank Dia. 21/64 In., Number of Flutes 2, Point Type Split, List Number 912, Standards National Aerospace Standards (NAS) 907, Type B

  • Item # 406X82
  • Mfr. Model # 11113
  • Extra Long Drill Bit, Fractional Inch, Drill Bit Size 21/64 In., Decimal Equivalent 0.3281, Drill Bit Point...More

High Speed Steel Extra Long Drill Bit, 3/16", Ste
High Speed Steel Extra Long Drill Bit, 3/16", Ste
  • CHICAGO-LATROBE
  • Extra Long Drill Bit, Fractional Inch, Drill Bit Size 3/16 In., Decimal Equivalent 0.1875, Drill Bit Point Angle 135 Degrees , Drill Bit Material High Speed Steel, Drill Bit Finish Steam Oxide, Shank Type Straight, Flute Type Spiral, Coolant Through No, Overall Length 12 In., Flute Length 2-5/16 In., Cutting Direction Right Hand, Grade General Purpose, Shank Dia. 3/16 In., Number of Flutes 2, Point Type Split, List Number 912, Standards National Aerospace Standards (NAS) 907, Type B

  • Item # 406X73
  • Mfr. Model # 11104
  • Extra Long Drill Bit, Fractional Inch, Drill Bit Size 3/16 In., Decimal Equivalent 0.1875, Drill Bit Point...More

High Speed Steel Extra Long Drill Bit, 13/32", St
High Speed Steel Extra Long Drill Bit, 13/32", St
  • CHICAGO-LATROBE
  • Extra Long Drill Bit, Fractional Inch, Drill Bit Size 13/32 In., Decimal Equivalent 0.4062, Drill Bit Point Angle 135 Degrees , Drill Bit Material High Speed Steel, Drill Bit Finish Steam Oxide, Shank Type Straight, Flute Type Spiral, Coolant Through No, Overall Length 12 In., Flute Length 3-7/8 In., Cutting Direction Right Hand, Grade General Purpose, Shank Dia. 13/32 In., Number of Flutes 2, Point Type Split, List Number 912, Standards National Aerospace Standards (NAS) 907, Type B

  • Item # 406X87
  • Mfr. Model # 11118
  • Extra Long Drill Bit, Fractional Inch, Drill Bit Size 13/32 In., Decimal Equivalent 0.4062, Drill Bit Point...More

High Speed Steel Extra Long Drill Bit, 9/64", Bri
High Speed Steel Extra Long Drill Bit, 9/64", Bri
  • CLEVELAND
  • Extra Long Drill Bit, Fractional Inch, Drill Bit Size 9/64 In., Decimal Equivalent 0.1406, Drill Bit Point Angle 135 Degrees , Drill Bit Material High Speed Steel, Drill Bit Finish Bright, Shank Type Straight, Flute Type Spiral, Coolant Through No, Overall Length 6 In., Flute Length 1-3/4 In., Cutting Direction Right Hand, Grade General Purpose, Shank Dia. 9/64 In., Number of Flutes 2, Point Type Split, List Number 3957-6, Standards National Aerospace Standards (NAS) 907, Type B

  • Item # 407F74
  • Mfr. Model # C13106
  • Extra Long Drill Bit, Fractional Inch, Drill Bit Size 9/64 In., Decimal Equivalent 0.1406, Drill Bit Point...More

High Speed Steel Extra Long Drill Bit, 13/64", Br
High Speed Steel Extra Long Drill Bit, 13/64", Br
  • CLEVELAND
  • Extra Long Drill Bit, Fractional Inch, Drill Bit Size 13/64 In., Decimal Equivalent 0.2031, Drill Bit Point Angle 135 Degrees , Drill Bit Material High Speed Steel, Drill Bit Finish Bright, Shank Type Straight, Flute Type Spiral, Coolant Through No, Overall Length 6 In., Flute Length 2-7/16 In., Cutting Direction Right Hand, Grade General Purpose, Shank Dia. 13/64 In., Number of Flutes 2, Point Type Split, List Number 3957-6, Standards National Aerospace Standards (NAS) 907, Type B

  • Item # 407F76
  • Mfr. Model # C13110
  • Extra Long Drill Bit, Fractional Inch, Drill Bit Size 13/64 In., Decimal Equivalent 0.2031, Drill Bit Point...More

Solid Carbide Extra Long Drill Bits, Uncoated Finish
Solid Carbide Extra Long Drill Bits, WD1 Finish
  • Multiple product options available

    Great for use in places where regular-length bits cannot reach, these extra-long bits are also suitable for deep-drilling applications. Heat-resistant solid carbide offers greater rigidity than high speed steel. The multilayer WD1™ coating is harder and more heat-resistant than TiAlN, making these bits compatible with difficult-to-machine materials.

    Multiple product options available

High Speed Steel Extra Long Drill Bit, #42, Steam
High Speed Steel Extra Long Drill Bit, #42, Steam
  • CHICAGO-LATROBE
  • Extra Long Drill Bit, Wire, Drill Bit Size #42, Decimal Equivalent 0.0935, Drill Bit Point Angle 135 Degrees , Drill Bit Material High Speed Steel, Drill Bit Finish Steam Oxide, Shank Type Straight, Flute Type Spiral, Coolant Through No, Overall Length 12.000 In., Flute Length 1.250 In., Cutting Direction Right Hand, Grade General Purpose, Shank Dia. 0.093 In., Number of Flutes 2, Point Type Split, List Number 912, Standards National Aerospace Standards (NAS) 907, Type B

  • Item # 406Y36
  • Mfr. Model # 11166
  • Extra Long Drill Bit, Wire, Drill Bit Size #42, Decimal Equivalent 0.0935, Drill Bit Point Angle 135 Degrees...More

Solid Carbide Extra Long Drill Bit, 9.00mm, EgiAs
Solid Carbide Extra Long Drill Bit, 9.00mm, EgiAs
  • OSG
  • Extra Long Drill Bit, Metric, Drill Bit Size 9.00mm, Decimal Equivalent 0.3543, Drill Bit Point Angle 140 Degrees , Drill Bit Material Solid Carbide, Drill Bit Finish EgiAs, Shank Type Straight, Flute Type Spiral, Coolant Through Yes, Overall Length 350.00mm, Flute Length 300.00mm, Cutting Direction Right Hand, Grade High Performance, Shank Dia. 9.00mm, Number of Flutes 2, Point Type X Thinning, List Number 6550, Metalworking

  • Item # 405X43
  • Mfr. Model # 8708900
  • Extra Long Drill Bit, Metric, Drill Bit Size 9.00mm, Decimal Equivalent 0.3543, Drill Bit Point Angle 140...More

High Speed Steel Extra Long Drill Bit, #45, Steam
High Speed Steel Extra Long Drill Bit, #45, Steam
  • CHICAGO-LATROBE
  • Extra Long Drill Bit, Wire, Drill Bit Size #45, Decimal Equivalent 0.0820, Drill Bit Point Angle 135 Degrees , Drill Bit Material High Speed Steel, Drill Bit Finish Steam Oxide, Shank Type Straight, Flute Type Spiral, Coolant Through No, Overall Length 12.000 In., Flute Length 1.125 In., Cutting Direction Right Hand, Grade General Purpose, Shank Dia. 0.082 In., Number of Flutes 2, Point Type Split, List Number 912, Standards National Aerospace Standards (NAS) 907, Type B

  • Item # 406Y39
  • Mfr. Model # 11169
  • Extra Long Drill Bit, Wire, Drill Bit Size #45, Decimal Equivalent 0.0820, Drill Bit Point Angle 135 Degrees...More

Solid Carbide Extra Long Drill Bit, 5.41mm, WD1
Solid Carbide Extra Long Drill Bit, 5.41mm, WD1
  • OSG
  • Extra Long Drill Bit, Metric, Drill Bit Size 5.41mm, Decimal Equivalent 0.2130, Drill Bit Point Angle 140 Degrees , Drill Bit Material Solid Carbide, Drill Bit Finish WD1, Shank Type Straight, Flute Type Spiral, Coolant Through Yes, Overall Length 160.00mm, Flute Length 110.00mm, Cutting Direction Right Hand, Grade High Performance, Shank Dia. 6.00mm, Number of Flutes 2, Point Type R Thinning, List Number 5535

  • Item # 54LA84
  • Mfr. Model # 553521312
  • Extra Long Drill Bit, Metric, Drill Bit Size 5.41mm, Decimal Equivalent 0.2130, Drill Bit Point Angle 140...More

Solid Carbide Extra Long Drill Bit, 9.00mm, EgiAs
Solid Carbide Extra Long Drill Bit, 9.00mm, EgiAs
  • OSG
  • Extra Long Drill Bit, Metric, Drill Bit Size 9.00mm, Decimal Equivalent 0.3543, Drill Bit Point Angle 140 Degrees , Drill Bit Material Solid Carbide, Drill Bit Finish EgiAs, Shank Type Straight, Flute Type Spiral, Coolant Through Yes, Overall Length 350.00mm, Flute Length 300.00mm, Cutting Direction Right Hand, Grade High Performance, Shank Dia. 10.00mm, Number of Flutes 2, Point Type X Thinning, List Number 6550, Metalworking

  • Item # 405X44
  • Mfr. Model # 8716900
  • Extra Long Drill Bit, Metric, Drill Bit Size 9.00mm, Decimal Equivalent 0.3543, Drill Bit Point Angle 140...More

High Speed Steel Extra Long Drill Bit, #46, Steam
High Speed Steel Extra Long Drill Bit, #46, Steam
  • CHICAGO-LATROBE
  • Extra Long Drill Bit, Wire, Drill Bit Size #46, Decimal Equivalent 0.0810, Drill Bit Point Angle 135 Degrees , Drill Bit Material High Speed Steel, Drill Bit Finish Steam Oxide, Shank Type Straight, Flute Type Spiral, Coolant Through No, Overall Length 12.000 In., Flute Length 1.125 In., Cutting Direction Right Hand, Grade General Purpose, Shank Dia. 0.081 In., Number of Flutes 2, Point Type Split, List Number 912, Standards National Aerospace Standards (NAS) 907, Type B

  • Item # 406Y40
  • Mfr. Model # 11170
  • Extra Long Drill Bit, Wire, Drill Bit Size #46, Decimal Equivalent 0.0810, Drill Bit Point Angle 135 Degrees...More

Solid Carbide Extra Long Drill Bit, 3.57mm, EgiAs
Solid Carbide Extra Long Drill Bit, 3.57mm, EgiAs
  • OSG
  • Extra Long Drill Bit, Metric, Drill Bit Size 3.57mm, Decimal Equivalent 0.1406, Drill Bit Point Angle 140 Degrees , Drill Bit Material Solid Carbide, Drill Bit Finish EgiAs, Shank Type Straight, Flute Type Spiral, Coolant Through Yes, Overall Length 125.00mm, Flute Length 65.00mm, Cutting Direction Right Hand, Grade High Performance, Shank Dia. 4.00mm, Number of Flutes 2, Point Type X Thinning, List Number 6535, Metalworking

  • Item # 405V87
  • Mfr. Model # 653514112
  • Extra Long Drill Bit, Metric, Drill Bit Size 3.57mm, Decimal Equivalent 0.1406, Drill Bit Point Angle 140...More

Solid Carbide Extra Long Drill Bit, 5.56mm, WD1
Solid Carbide Extra Long Drill Bit, 5.56mm, WD1
  • OSG
  • Extra Long Drill Bit, Metric, Drill Bit Size 5.56mm, Decimal Equivalent 0.2189, Drill Bit Point Angle 140 Degrees , Drill Bit Material Solid Carbide, Drill Bit Finish WD1, Shank Type Straight, Flute Type Spiral, Coolant Through Yes, Overall Length 160.00mm, Flute Length 110.00mm, Cutting Direction Right Hand, Grade High Performance, Shank Dia. 6.40mm, Number of Flutes 2, Point Type R Thinning, List Number 5535

  • Item # 54LA85
  • Mfr. Model # 553521912
  • Extra Long Drill Bit, Metric, Drill Bit Size 5.56mm, Decimal Equivalent 0.2189, Drill Bit Point Angle 140...More

Solid Carbide Extra Long Drill Bit, 9.13mm, EgiAs
Solid Carbide Extra Long Drill Bit, 9.13mm, EgiAs
  • OSG
  • Extra Long Drill Bit, Metric, Drill Bit Size 9.13mm, Decimal Equivalent 0.3594, Drill Bit Point Angle 140 Degrees , Drill Bit Material Solid Carbide, Drill Bit Finish EgiAs, Shank Type Straight, Flute Type Spiral, Coolant Through Yes, Overall Length 390.00mm, Flute Length 315.00mm, Cutting Direction Right Hand, Grade High Performance, Shank Dia. 9.50mm, Number of Flutes 2, Point Type X Thinning, List Number 6550, Metalworking

  • Item # 405X45
  • Mfr. Model # 655035912
  • Extra Long Drill Bit, Metric, Drill Bit Size 9.13mm, Decimal Equivalent 0.3594, Drill Bit Point Angle 140...More

High Speed Steel Extra Long Drill Bit, #47, Steam
High Speed Steel Extra Long Drill Bit, #47, Steam
  • CHICAGO-LATROBE
  • Extra Long Drill Bit, Wire, Drill Bit Size #47, Decimal Equivalent 0.0785, Drill Bit Point Angle 135 Degrees , Drill Bit Material High Speed Steel, Drill Bit Finish Steam Oxide, Shank Type Straight, Flute Type Spiral, Coolant Through No, Overall Length 12.000 In., Flute Length 1.000 In., Cutting Direction Right Hand, Grade General Purpose, Shank Dia. 0.078 In., Number of Flutes 2, Point Type Split, List Number 912, Standards National Aerospace Standards (NAS) 907, Type B

  • Item # 406Y41
  • Mfr. Model # 11171
  • Extra Long Drill Bit, Wire, Drill Bit Size #47, Decimal Equivalent 0.0785, Drill Bit Point Angle 135 Degrees...More

Solid Carbide Extra Long Drill Bit, 3.97mm, EgiAs
Solid Carbide Extra Long Drill Bit, 3.97mm, EgiAs
  • OSG
  • Extra Long Drill Bit, Metric, Drill Bit Size 3.97mm, Decimal Equivalent 0.1563, Drill Bit Point Angle 140 Degrees , Drill Bit Material Solid Carbide, Drill Bit Finish EgiAs, Shank Type Straight, Flute Type Spiral, Coolant Through Yes, Overall Length 125.00mm, Flute Length 75.00mm, Cutting Direction Right Hand, Grade High Performance, Shank Dia. 4.80mm, Number of Flutes 2, Point Type X Thinning, List Number 6535, Metalworking

  • Item # 405V88
  • Mfr. Model # 653515612
  • Extra Long Drill Bit, Metric, Drill Bit Size 3.97mm, Decimal Equivalent 0.1563, Drill Bit Point Angle 140...More

High Speed Steel Extra Long Drill Bit, #4, Steam
High Speed Steel Extra Long Drill Bit, #4, Steam
  • CHICAGO-LATROBE
  • Extra Long Drill Bit, Wire, Drill Bit Size #4, Decimal Equivalent 0.2090, Drill Bit Point Angle 135 Degrees , Drill Bit Material High Speed Steel, Drill Bit Finish Steam Oxide, Shank Type Straight, Flute Type Spiral, Coolant Through No, Overall Length 6.000 In., Flute Length 2.500 In., Cutting Direction Right Hand, Grade General Purpose, Shank Dia. 0.209 In., Number of Flutes 2, Point Type Split, List Number 906, Standards National Aerospace Standards (NAS) 907, Type B

  • Item # 406X08
  • Mfr. Model # 11034
  • Extra Long Drill Bit, Wire, Drill Bit Size #4, Decimal Equivalent 0.2090, Drill Bit Point Angle 135 Degrees ,...More

Solid Carbide Extra Long Drill Bit, 5.95mm, WD1
Solid Carbide Extra Long Drill Bit, 5.95mm, WD1
  • OSG
  • Extra Long Drill Bit, Metric, Drill Bit Size 5.95mm, Decimal Equivalent 0.2343, Drill Bit Point Angle 140 Degrees , Drill Bit Material Solid Carbide, Drill Bit Finish WD1, Shank Type Straight, Flute Type Spiral, Coolant Through Yes, Overall Length 160.00mm, Flute Length 110.00mm, Cutting Direction Right Hand, Grade High Performance, Shank Dia. 6.40mm, Number of Flutes 2, Point Type R Thinning, List Number 5535

  • Item # 54LA86
  • Mfr. Model # 553523412
  • Extra Long Drill Bit, Metric, Drill Bit Size 5.95mm, Decimal Equivalent 0.2343, Drill Bit Point Angle 140...More

Solid Carbide Extra Long Drill Bit, 9.40mm, EgiAs
Solid Carbide Extra Long Drill Bit, 9.40mm, EgiAs
  • OSG
  • Extra Long Drill Bit, Metric, Drill Bit Size 9.40mm, Decimal Equivalent 0.3701, Drill Bit Point Angle 140 Degrees , Drill Bit Material Solid Carbide, Drill Bit Finish EgiAs, Shank Type Straight, Flute Type Spiral, Coolant Through Yes, Overall Length 390.00mm, Flute Length 315.00mm, Cutting Direction Right Hand, Grade High Performance, Shank Dia. 10.00mm, Number of Flutes 2, Point Type X Thinning, List Number 6550, Metalworking

  • Item # 405X46
  • Mfr. Model # 8716940
  • Extra Long Drill Bit, Metric, Drill Bit Size 9.40mm, Decimal Equivalent 0.3701, Drill Bit Point Angle 140...More

Solid Carbide Extra Long Drill Bit, 13.49mm, EgiAs
Solid Carbide Extra Long Drill Bit, 13.49mm, EgiAs
  • OSG
  • Extra Long Drill Bit, Metric, Drill Bit Size 13.49mm, Decimal Equivalent 0.5311, Drill Bit Point Angle 140 Degrees , Drill Bit Material Solid Carbide, Drill Bit Finish EgiAs, Shank Type Straight, Flute Type Spiral, Coolant Through Yes, Overall Length 400.00mm, Flute Length 340.00mm, Cutting Direction Right Hand, Grade High Performance, Shank Dia. 15.90mm, Number of Flutes 2, Point Type X Thinning, List Number 6550, Metalworking

  • Item # 405X63
  • Mfr. Model # 655053112
  • Extra Long Drill Bit, Metric, Drill Bit Size 13.49mm, Decimal Equivalent 0.5311, Drill Bit Point Angle 140...More

Solid Carbide Extra Long Drill Bit, 6.35mm, EgiAs
Solid Carbide Extra Long Drill Bit, 6.35mm, EgiAs
  • OSG
  • Extra Long Drill Bit, Metric, Drill Bit Size 6.35mm, Decimal Equivalent 0.2500, Drill Bit Point Angle 140 Degrees , Drill Bit Material Solid Carbide, Drill Bit Finish EgiAs, Shank Type Straight, Flute Type Spiral, Coolant Through Yes, Overall Length 200.00mm, Flute Length 150.00mm, Cutting Direction Right Hand, Grade High Performance, Shank Dia. 6.40mm, Number of Flutes 2, Point Type X Thinning, List Number 6540, Metalworking

  • Item # 405W64
  • Mfr. Model # 654025012
  • Extra Long Drill Bit, Metric, Drill Bit Size 6.35mm, Decimal Equivalent 0.2500, Drill Bit Point Angle 140...More

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