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Walter SST+ 19/64" Cobalt Jobber Drill Bit with Quick Shank

$16.42/ea $144.30/10 per each only $14.43/eaSave 12%

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OVERVIEW

Get More Done with the Walter 19/64" SST Quick Shank Drill Bit

For welders and fabricators, time is money, and nothing wastes time like a dull drill bit or one that keeps slipping in the chuck. The Walter 01A019 19/64" SST Jobber Drill Bit is engineered to solve these exact problems, making it an essential addition to any toolbox. The standout feature of this bit is its Quick Shank design. If you use cordless drills regularly, you know the frustration of the chuck loosening and the bit spinning freely when you hit a tough spot in the metal. The Quick Shank's specialized shape locks into both keyed and keyless chucks securely, ensuring you have 100% drive power at all times. This means you can drill faster and with more confidence, knowing your tool won't let you down.

This bit isn't just about grip; it's about cutting performance. Made from a special cobalt blend, the Walter SST bit is built to withstand the high temperatures generated when drilling through metal. It cuts aggressively through mild steel, aluminum, and thin gauge sheet metal without dulling prematurely. The "Speed Tip" point is a game-changer for fabrication work. It centers itself the moment it touches the metal, so you don't have to worry about the bit wandering off your mark. This is incredibly helpful when you are drilling pilot holes or working on round tubing where standard bits tend to slide.

Efficiency is key when you are running on battery power. Because the Walter SST bit cuts so freely and doesn't slip, it actually helps your cordless drill run longer. You get more holes per battery charge, meaning fewer trips to the charger and more time making chips. The bit also features a back-tapered body design. This might sound technical, but for a welder, it simply means the bit won't get stuck or bind up as you drill deeper. It clears chips out of the hole smoothly, leaving you with a clean, burr-free finish that is ready for the next step in your fabrication process.

Whether you are drilling out rivets, prepping holes for bolts, or fabricating custom brackets, the Walter 19/64" SST bit is tough enough to handle the daily abuse of a welding shop. Its bronze surface treatment adds an extra layer of durability, resisting corrosion and reducing friction. Stop fighting with cheap bits that burn out and slip. Upgrade to the Walter SST and experience the difference that professional-grade tooling makes in your daily work.

Additional Information
Brand:Walter Surface Technologies
Diameter:19/64 in
Packaging Description:1 per each
Material Composition:Cobalt Blend
Shank Type:Quick Shank
Point Type:118° Split Point, Speed Tip
Surface Treatment:Bronze SST
Drill Style:Jobber

INCLUDED

  • 1x Walter 19/64" SST Jobber Drill Bit with Quick Shank

APPLICATIONS

  • Drilling mild steel and structural steel
  • Fabrication with aluminum and non-ferrous metals
  • Sheet metal work and thin gauge applications
  • Drilling on curved or round surfaces (pipes, tubing)
  • Maintenance and repair operations using cordless drills
  • Automotive body work and chassis repair

FAQ

The Quick Shank features longitudinal flats that allow the drill chuck to grip the bit more securely. This prevents the bit from spinning or slipping inside the chuck, especially under high torque, which is a common issue with standard round shanks.

While the cobalt blend offers excellent heat resistance, this specific SST bit is optimized for mild steel, aluminum, and non-ferrous metals. For dedicated stainless steel drilling, a higher cobalt content bit specifically rated for hardened alloys might be recommended, though this will handle light stainless work.

No, the Walter SST bit features a self-centering 'Speed Tip' that engages the material immediately upon contact. This prevents the bit from walking, even on curved surfaces, eliminating the need for center punching.

The Quick Shank is designed primarily for keyed and keyless chucks found on drill drivers and hammer drills. While it offers better grip, it is not a 1/4" hex shank typically required for impact drivers.

By eliminating slippage and using a sharp, efficient cutting geometry, the bit transfers power more effectively. This reduces wasted energy and allows you to drill more holes per battery charge compared to standard bits.

The bronze surface treatment helps to reduce friction between the bit and the workpiece. This keeps the drilling temperature lower, improves chip evacuation, and ultimately extends the life of the drill bit.

A 19/64" drill bit has a decimal diameter of approximately 0.2969 inches.

Jobber length is the standard length for drill bits, offering a good balance between flute length and overall rigidity, making it suitable for a wide range of general-purpose drilling applications.