Black drill bit with spiral flutes and a cylindrical shank.
Black drill bit with spiral flutes and a cylindrical shank.
Bosch drill bit.
Bosch drill bit.
1/16 In. x 6 In. Extra Length Aircraft Black Oxide Drill Bit
Black drill bit with spiral flutes and a cylindrical shank.
Black drill bit with spiral flutes and a cylindrical shank.
Bosch drill bit.
Bosch drill bit.
1/16 In. x 6 In. Extra Length Aircraft Black Oxide Drill Bit

Fractional Double-End Black Oxide Drill Bits (Bulk)

For rotary drills/drivers

Drilling with double lifetime

  • Fractional Double-Ended Black Oxide Drill Bit delivers drilling with double the lifetime
  • Speed helix design for three times faster drilling than standard bits
  • Last 50% longer than high-speed steel
  • Easier drilling, reduced heat and extended drill bit life
  • Available in jobber length, stubby length, extended length (aircraft), 1/2 In. reduced shank (Silver and Deming)
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Materials
Steel
Cast iron
Select options
Diameter (D) Inch
Total length (L2) Inch
Choose a pack size
Select options

Diameter (D) Inch 2 options

Total length (L2) Inch 2 options

Choose a pack size 12

Available product options (2)
Fractional Double-End Black Oxide Drill Bits (Bulk)
For rotary drills/drivers

Fits tools of most brands

Fractional Double-End Black Oxide Drill Bits (Bulk)
Fractional Double-End Black Oxide Drill Bits (Bulk)
Fractional Double-End Black Oxide Drill Bits (Bulk)

Cylindrical shank compatible with three-jaw drill chucks.

DRILLING WITH DOUBLE LIFETIME

Product Options

Available product options: 2

Expand Part number Diameter (D) Inch Working length (L1) Inch Total length (L2) Inch Pack quantity Availability
BL6135 1/8 1/2 2 1/8 12
BL6137 5/32 1/2 2 5/32 12

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