https://www.mccoys.com/shop/p/2609436-052303-32/milwaukee-48-89-2722-jobber-drill-bit-14-in-dia-4-in-oal-parabolic-flute-3-flute-14-in-dia-shank
48-89-2722 Jobber Drill Bit, 1/4 in Dia, 4 in OAL, Parabolic Flute, 3-Flute, 1/4 in Dia Shank
Sku: 32102246
$4.99
2 Available at
San Marcos
Location:
Aisle 9
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.
- Thicker web provides greater strength and longer life
- 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
- 3-flat Secure-Grip shank holds the bit firmly in the drill chuck
Diameter
1/4
Flute Type
Parabolic
Number of Flutes
3
Flute Length
3-3/4
Shank Type
3-Flat
Quick Change Shank
No
Shank Diameter
1/4
Shank Length
1/4
Point Type
Split
Point Angle
135
Cutting Edge Material
HSS
Material
HSS
Finish
Black Oxide
Overall Length
4
Cutting Direction
Right Hand
Applicable Materials
Metal, Plastic, PVC, Wood
Suitable for
Portable Drills
Similar Items
Add To Cart Error
There was an error saving the item to the cart. Please try again.
Add To Cart Error
There was an error saving the item to the cart. Please try again.