60 piece Metal Index Black Oxide Drill Bit Set
60 piece Metal Index Black Oxide Drill Bit Set
Bosch drill bit.
Bosch drill bit.
1/16 In. x 6 In. Extra Length Aircraft Black Oxide Drill Bit
60 piece Metal Index Black Oxide Drill Bit Set
60 piece Metal Index Black Oxide Drill Bit Set
Bosch drill bit.
Bosch drill bit.
1/16 In. x 6 In. Extra Length Aircraft Black Oxide Drill Bit

Black Oxide Drill Bit Sets

For rotary drills/drivers

Drilling with High Precision

  • 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)
Materials
Steel
Cast iron
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Contents
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Contents 4 options

Choose a pack size 4 options

Available product options (4)
Black Oxide Drill Bit Sets

DRILLING WITH HIGH PRECISION

Product Options

Available product options: 4

Expand Model number Contents Pack quantity Availability
BL14 (1) 1/16", (1) 5/64", (1) 3/32", (1) 7/64", (2) 1/8", (1) 9/64", (1) 5/32", (1) 3/16", (1) 7/32", (1) 1/4", (1) 5/16", (1) 3/8", (1) 1/2" 14
BL21A (2) 1/16", (2) 5/64", (1) 3/32", (1) 7/64", (2) 1/8", (1) 9/64", (1) 5/32", (1) 11/64", (2) 3/16", (1) 13/64", (1) 7/32", (1) 15/64", (2) 1/4", (1) 5/16", (1) 3/8", (1) 1/2" 21
BL29 (1) 1/16", (1) 5/64", (1) 3/32", (1) 7/64", (1) 1/8", (1) 9/64", (1) 5/32", (1) 11/64", (1) 3/16", (1) 13/64", (1) 7/32", (1) 15/64", (1) 1/4", (1) 17/64", (1) 9/32", (1) 19/64", (1) 5/16", (1) 21/64", (1) 1/32", (1) 23/64", (1) 3/8", (1) 25/64", (1) 13/32", (1) 27/64", (1) 7/16", (1) 29/64", (1) 15/32", (1) 31/64", (1) 1/2" 29
IMD5007 1/8", 5/32", 3/16", 7/32", 1/4", 5/16", 3/8" 7

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