Genuine Milwaukee Thunderbolt Black Oxide Jobber Length Drill Bits
California Proposition 65 Warning:
This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Condition:
This item is New Old Stock (NOS) surplus inventory. Packaging may show light shelf wear, dust, or minor cosmetic marks due to storage.
Milwaukee Thunderbolt Jobber Length Drill Bits Series (48-89-XXXX
Genuine Milwaukee Thunderbolt Black Oxide Jobber Length Drill Bits
Milwaukee Thunderbolt® Black Oxide Drill Bits are engineered for extreme durability, long life, and high-performance drilling through metal, wood, and plastic.
Key Features:
- Black Oxide Finish: Provides superior lubricity and resists corrosion for longer bit life.
- 135° Split Point Tip: Starts precision drilling on contact without walking or skittering—ideal for flat and curved surfaces.
- Heavy-Duty Thunderbolt® Core: Built with a thicker web core than standard bits to protect against side-load breakage.
- Parabolic Flute Design: Efficiently clears chips and debris fast to reduce friction and heat buildup.
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We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.