Alfa Tool RSCO51865BD
•For use in drilling stainless steel / hardened alloys.
•Manufactured from heat-resistant cobalt M42 high-speed steel to maintain cutting ability at temperatures exceeding 1000° F.
•Drills precise, smooth holes without burrs.
•Requires half the force of regular point drill bits.
•Jobber Length, Parabolic Flute
•3 Flats On Shank
•Gold Finish
ALFA Tools RSCO51865BD 1/2 COBALT BULLET PILOT-POINT JOBBER DRILL – 6/Pack
Introducing the ALFA Tools RSCO51865BD Bullet Jobber Drill – a reliable and durable solution for all your drilling needs. Designed with precision and efficiency in mind, this set of six cobalt drill bits is perfect for professionals and DIY enthusiasts alike.
Key Features:
- Diameter:1/2″ (0.5000 Decimal Equivalent)
- Flute Length:4-1/2″
- Overall Length:6″
- Material:High Speed Steel
- Point Type:Pilot Point for superior accuracy
- Reduced Shank:3 Flats on 3/8″ for a secure grip
- Flute Design:Parabolic for faster chip removal and reduced friction
- Spiral Direction:Right Hand Spiral for optimal cutting performance
- Quantity:6 drill bits per envelope
Benefits:
- Enhanced durability with cobalt construction, ensuring longer life and less wear.
- Precision drilling with pilot point design eliminates walking and promotes accurate starts.
- Efficient chip removal and reduced heat build-up thanks to the parabolic flute design.
- Versatile use for a variety of materials, making it ideal for both metal and wood applications.
Upgrade your toolbox with the ALFA Tools RSCO51865BD 1/2 COBALT BULLET PILOT-POINT JOBBER DRILL. Achieve precision and reliability in every project, making your work easier and more efficient!


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