Bit 21-Pc Thunderbolt Black

Drill Bit Set; Type Heavy Duty; Minimum Drill Size 1/16 Inch; Maximum Drill Size 1/2 Inch; Drill Sizes 1/16 Inch, 11/64 Inch, 1/2 Inch, 13/64 Inch, 1/4 Inch, 15/64 Inch, 1/8 Inch, 3/16 Inch, 3/32 Inch, 3/8 Inch, 5/16 Inch, 5/32 Inch, 5/64 Inch, 7/32 Inch, 7/34 Inch, 9/64 Inch; Flute Type Parabolic; Shank Type 3-Flat; Point Angle 135 Degree; Finish Black Oxide; Number of Drills 21; Used On Wood, Plastic, Metal and PVC

21-Piece, 1/16 to 1/2", 3-Flat Shank, Parabolic Flute, 135D Thicker/Split Point, Black Oxide, Heavy Duty, Drill Bit Set
Optimized Shockwave Absorb Peak torque and Prevents Breaking; Laser Etched Depth Gauge for Increased Fastener Control; C-Ring Retains the Insert Bit; Includes 6 Insert Driver Bits and 6 Inch Magnetic Drive Guide; Stainless Steel Sleeve Extends for Improved Fastener Stability; Magnet Holds Fasteners to the Drive Guide; Custom Alloy76 Steel Maximizes Resistance to Wear and Shock; For Use with 1 Inch Insert Style Driver Bit
Our THUNDERBOLT® Black Oxide Drill Bit Set offers convenient, Heavy Duty performance on the jobsite. Milwaukee® 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 protection against side-load breakage. Our specially designed parabolic flute for m clears chips fast, while the 3-Flat Secure-Grip™ shank holds the bit firmly in the drill chuck. the 135 Degree split point tip delivers a precision start and prevents walking for fast, accurate holes. Black oxide drill bits are effective for drilling on curved surfaces. the Milwaukee THUNDERBOLT™ Black Oxide Bits require less effort to drill through metal, wood and PVC and are highly recommended for use with portable drills.
Used On Wood, Plastic, Metal and PVC