S & D Black Oxide Drill Bits

Milwaukee® S&D Black Oxide drill bits are designed for extreme durability and long life. A specially designed parabolic flute form clears chips fast, while the 3-Flat Secure-Grip™ shank holds the bit firmly in the drill chuck. The 135° split point tip delivers a precision start and prevents walking for fast, accurate holes. Effective for drilling on curved surfaces, Milwaukee Black Oxide bits require less effort to drill through metal, wood and PVC, and are highly recommended for use with portable drills.

  • Fast, accurate drilling: 135° split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast
  • Reduced slipping: 3-Flat Secure-Grip™ shank holds the bit firmly in the drill chuck
  • Corrosion resistant: Black oxide coating provides lubricity and resists corrosion of the bit
  • Versatile: Reduced shank diameter for use in 1/2" chucks

Product Specifications

Pack Qty 1 Pack
Length 6"
Coating Black Oxide
Shank 3-Flat (1/2")
Flute Length 3"
Application Metal|Wood|Plastic

Diameter

17/32" - 11/16"
23/32" - 29/32"
15/16" - 1-1/4"

Shank

3-Flat (1/2")
Item Category Number
Diameter
Shank
48-89-2739
17/32"
3-Flat (1/2")
48-89-2740
9/16"
3-Flat (1/2")
48-89-2741
19/32"
3-Flat (1/2")
48-89-2742
5/8"
3-Flat (1/2")
48-89-2743
21/32"
3-Flat (1/2")
48-89-2744
11/16"
3-Flat (1/2")
48-89-2745
23/32"
3-Flat (1/2")
48-89-2746
3/4"
3-Flat (1/2")
48-89-2747
25/32"
3-Flat (1/2")
48-89-2748
13/16"
3-Flat (1/2")
48-89-2749
27/32"
3-Flat (1/2")
48-89-2750
7/8"
3-Flat (1/2")
48-89-2751
29/32"
3-Flat (1/2")
48-89-2752
15/16"
3-Flat (1/2")
48-89-2753
31/32"
3-Flat (1/2")
48-89-2754
1"
3-Flat (1/2")
48-89-2755
1-1/16"
3-Flat (1/2")
48-89-2756
1-1/8"
3-Flat (1/2")
48-89-2757
1-3/16"
3-Flat (1/2")
48-89-2758
1-1/4"
3-Flat (1/2")