Latest Price: $3.88
Additional Details
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, which provides ultimate strength and protects against side-load breakage. A specially designed parabolic flute form clears chips and debris fast to keep the bit cool. A precision start, 135 split point tip starts on contact to keep the bit from walking for fast accurate holes. Excellent for drilling on curved surfaces, requires less effort to drill and is highly recommended for use with portable drills. The 3-flat secure-grip shank won’t slip in the drill chuck. Reduced shank diameter for use in 3/8 in. chucks.
Features
- Corrosion resistant – black oxide coating provides lubricity and resists corrosion of the bit
- Reduced slipping – 3-flat Secure-Gripâ„¢ shank holds the bit firmly in the drill chuck
- Versatile – reduced shank diameter for use in 3/8 in. chucks
- Fast, accurate drilling – 135-degree split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast
- Extreme durability – thicker web provides greater strength and longer life
Manufacturer Specifications
Surface Coating | Black Oxide |
---|---|
Recommended Safety Equipment | Safety Glasses |
Bit Sizes | 45123 |
Pieces | 6 |
Bit Type | Twist |
Case Included | No |
Drill Bit Length Type | Jobber |
Package Contents | (1) 7/16″ Thunderbolt Black Oxide |
Quick Change Impact Driver Bit | No |
Bit Material | Black Oxide |
Single / Double Ended | Single |
Drill Point Design | Split |
Specifications
OPT SKU | 48-89-2844 |
---|---|
MPN | 48-89-2844 |
UPC/GTIN | 045242184729 |
Product Type | Metal Drilling & General Purpose |
Google Category | Hardware > Tool Accessories > Drill & Screwdriver Accessories > Drill & Screwdriver Bits |
Diameter | 7/16″ |
Shipping Weight | 1.00 |