$2.57
Milwaukee 48-89-2726 5/16"" Thunderbolt Black Oxide Drill Bit—
$2.57
The Story
Overview
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.
Specifications
| Shank | 3-Flat |
|---|---|
| Pack Qty | 1 |
| Type | Twist Drill Bits |
| Coating | Black Oxide |
| Length | 4-1/2" |
| Flute Length | 3-3/16" |
| Size | 5/16" |
| Decimal Equivilant | 0.3125 |
| Application | Metal|Wood|Plastic |
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Overview
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.
Specifications
| Shank | 3-Flat |
|---|---|
| Pack Qty | 1 |
| Type | Twist Drill Bits |
| Coating | Black Oxide |
| Length | 4-1/2" |
| Flute Length | 3-3/16" |
| Size | 5/16" |
| Decimal Equivilant | 0.3125 |
| Application | Metal|Wood|Plastic |
