DESCRIPTION
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?? 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.
DETAILS
- Brand Name: Milwaukee
- Assembled Weight (lbs): 0.2
- Bit Diameter: 0.484375
- Bit Material: Black Oxide
- Bit Type: Twist
- California Proposition 65 Warning Required: No
- Country of Origin: China
- Diameter: 31/64 in
- Drilling Depth (in): 4.000000
- Finish: Black Oxide
- Flute Length (in): 4.000000
- Length: 4 3/4 in
- MFG Part # (OEM): 48-89-2737
- Minimum Chuck Size Required: 1/4 in
- Package Contents: (1) 31/64?? Thunderbolt Black Oxide Drill Bit
- Product Condition: New
- Recommended Safety Equipment: Safety Glasses
- Shank Diameter: 0.250000
- Single or Double Ended: Single
- UPC: 045242167104
- Warranty Type: No Manufacturer??s Warranty
- Weight (lbs): 0.210000
