3/8 in. Thunderbolt® Black Oxide Drill Bit

DRILL BIT 3/8IN BLACK OXIDE

MLW48892730 48-89-2730 045242167012
4.26 / Each
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Mayer-DDS-3/8 in. Thunderbolt® Black Oxide Drill Bit-1
  • Bit Material: Black Oxide
  • Bit Type: Twist
  • Drilling Depth: 4 in
  • Flute Length: 4.0 in
  • Length: 6.0 in
  • Package Quantity: 1
  • Shank Diameter: 0.25 in
  • Weight: 0.115 lb
Milwaukee® Thunderbolt® black oxide jobber length drill bits are designed for extreme durability and long life. The thunderbolt web features a thicker core than a standard drill bit to provide ultimate strength and protect against side-load breakage. 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 thunderbolt black oxide bits require less effort to drill through metal, wood and PVC, and are highly recommended for use with portable drills.
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  • Product Description
  • Features
  • Specifications
Milwaukee® Thunderbolt® black oxide jobber length drill bits are designed for extreme durability and long life. The thunderbolt web features a thicker core than a standard drill bit to provide ultimate strength and protect against side-load breakage. 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 thunderbolt black oxide bits require less effort to drill through metal, wood and PVC, and are highly recommended for use with portable drills.
  • Features
    • Extreme durability - thicker web provides greater strength and longer life
    • 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
    • Versatile - reduced shank diameter for use in 3/8 in. chucks
    • Corrosion resistant - black oxide coating provides lubricity and resists corrosion of the bit
  • Specifications
    • Bit Material : Black Oxide
    • Bit Type : Twist
    • Flute Length (in) : 4.0
    • Length : 6.0 Inches
    • Shank Diameter (in) : 0.25
    • Bit Diameter : 0.375
    • Minimum Chuck Size Required : 1/4 in
    • Cut Direction : Right Hand / Clockwise
    • Recommended Safety Equipment : Safety Glasses
    • Single / Double Ended : Single
    • Drill Diameter (in) : 0.375
    • Drill Point Angle : 135°
    • Drilling Depth (in) : 4.0
    • Surface Coating : Black Oxide
    • Grade : Heavy Duty
    • Series : Milwaukee® Thunderbolt® Black Oxide
    • Drill Point Design : Split
    • Weight : 0.115 lbs
    • Package Contents : (1) 3/8 In. Thunderbolt® Black Oxide Drill Bit
    • Package Quantity : 1
    • Quick Change Impact Driver Bit : No
    • Drill Bit Length Type : Jobber