Milwaukee
Milwaukee Thunderbolt 48-89-2738 Jobber Drill Bit, 1/2 in Dia, 6 in OAL, Parabolic Flute, 3-Flute, 3/8 in Dia Shank
- Applicable Materials: Metal Plastic PVC Wood
- Cutting Direction: Right Hand
- Cutting Edge Material: HSS
- Diameter: 1/2 in
- Finish: Black Oxide
- Model #: 48-89-2738
- UPC #: 045242167111
- SKU: 4564480
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Product 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 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 deg 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.Key Features
- This 15 PK of Arrow® rivets feature a large flange that provides stronger riveting force, larger supporting surface and additional protection for soft materials, these rivets can be used for indoor and outdoor applications
- Black oxide-coating provides lubricity and resists corrosion of the bit
- 135 deg split point tip starts on contact to prevent walking, while the parabolic flute clears chips fast
- Three flat Secure Grip™ shank holds the bit firmly in the drill chuck, thus reducing slippage
- Reduced vibration with Shockshield™ grip
Item Specifications
| Applicable Materials | Metal Plastic PVC Wood |
|---|---|
| Cutting Direction | Right Hand |
| Cutting Edge Material | HSS |
| Diameter | 1/2 in |
| Finish | Black Oxide |
| Flute Length | 4-1/2 in |
| Flute Type | Parabolic |
| Material | HSS |
| Number Of Flutes | 3 |
| Overall Length | 6 in |
|---|---|
| Point Angle | 135 deg |
| Point Type | Split |
| Quick Change Shank | No |
| Shank Diameter | 3/8 in |
| Shank Length | 1-1/2 in |
| Shank Type | 3-Flat Reduced |
| Suitable for | Portable Drills |
MORE DETAILS:
- Application: For drilling on curved surfaces
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