Milwaukee 1/2″ Thunderbolt Black Oxide Drill Bit 48-89-2848
$4.89
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
- Extreme durability: thicker web provides greater strength and longer life
- Fast, accurate drilling: 135-degree 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
Manufacturer Specifications
| Drill Point Design | Split |
|---|---|
| Drill Diameter (in) | 0.5 |
| Drilling Depth (in) | 4 |
| Package Quantity | 1 |
| Drill Bit Length Type | Jobber |
| Surface Coating | Black Oxide |
| Cut Direction | Right Hand / Clockwise |
| Minimum Chuck Size Required | 1/4 in |
| Single / Double Ended | Single |
| Bit Type | Twist |
| Drill Point Angle | 135° |
| Series | Milwaukee Thunderbolt Black Oxide |
| Weight | 0.230000 lbs |
| Shank Diameter (in) | 0.25 |
| Length | 6.0 Inches |
| Bit Material | Black Oxide |
| Grade | Heavy Duty |
| Quick Change Impact Driver Bit | No |
| Flute Length (in) | 4 |
| Recommended Safety Equipment | Safety Glasses |
| Package Contents | (6) 1/2″ Thunderbolt Black Oxide |
| Bit Diameter | 0.5 |
Specifications
| OPT SKU | 48-89-2848 |
|---|---|
| MPN | 48-89-2848 |
| UPC/GTIN | 045242184767 |
| Product Type | Metal Drilling & General Purpose |
| Google Category | Hardware > Tool Accessories > Drill & Screwdriver Accessories > Drill & Screwdriver Bits |
| Diameter | 1/2″ |
| Shipping Weight | 0.19 |
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