01J006 - Walter # 6 Sst Stub Drill

Name: Walter # 6 Sst Stub Drill
Brand: Welders Helper
SKU: 01J006
Price: 74.80 CAD
Availability: InStock

Packaging: 10 per each

$8.54/ea $74.80/10 per each only $7.48/eaSave 12%

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SKU: 01J006 Categories: Abrasives, Drill bits and Carbides

OVERVIEW

Unbreakable Performance for Tough Metal Fabrication

For welders and fabricators, there is nothing more frustrating than a drill bit snapping halfway through a job. The Walter #6 SST Stub Drill (01J006) is the solution to that problem. Engineered for the harsh realities of the welding shop, this "stub" style bit—also known as a screw machine length bit—is significantly shorter than a standard drill bit. This compact design eliminates the flex and wobble that leads to breakage, making it the ultimate choice for drilling out spot welds, installing rivets, or working in tight spaces where a long bit is unwieldy.

When you are dealing with stainless steel, mild steel, or aluminum, you need a bit that cuts aggressively and stays sharp. The Walter SST series is crafted from a premium Cobalt blend, giving it the hardness and heat resistance necessary to penetrate work-hardened surfaces without dulling prematurely. The distinctive bronze SST coating isn't just for looks; it facilitates smooth chip evacuation and reduces heat buildup, which is the number one killer of drill bits. This means you can drill more holes per bit, saving you money on consumables and time on tool changes.

The 01J006 also features a self-centering split point. If you've ever tried to drill a hole on a curved pipe or a slick sheet of stainless, you know how hard it is to keep the bit from skating across the surface. The split point on this Walter bit digs in instantly, allowing you to drill accurately without needing a center punch. Whether you are using a hand drill in an awkward position or a drill press for repetitive work, this bit provides the control and reliability you need to produce professional-grade results.

Why Welders Choose the Walter SST Stub:

Built for Abuse: The short, stout design resists breakage even under heavy hand pressure.
Stainless Ready: Cobalt construction cuts through hard alloys that burn up standard bits.
Precision Starts: No walking or skating, ensuring your holes are exactly where you need them.

Additional Information
Brand:Walter Surface Technologies
Used To Cut:Steel, Stainless Steel & Aluminum
Drill Size:#6
Drill Type:Stub Length, Screw Machine Length
Material:Cobalt Blend
Coating:Bronze SST
Point Type:Split Point
Flute Design:Short Flute
Packaging Description:10 per each

INCLUDED

1 x Walter #6 SST Stub Drill Bit (01J006)

APPLICATIONS

Drilling sheet metal and thin-walled structures
Fabrication involving stainless steel and mild steel
Drilling on curved or round surfaces (pipes, tubes)
Removal of spot welds and rivets
General automotive and MRO drilling tasks
Use with portable power drills and stationary drill presses

FAQ

A stub drill (or screw machine length drill) has a shorter flute and overall length compared to a standard jobber drill. This makes the stub drill much more rigid and less prone to breaking, which is ideal for drilling sheet metal or using portable hand drills.

Yes, absolutely. The Walter 01J006 is made from a cobalt blend specifically designed to withstand the high heat and abrasion associated with drilling stainless steel and other hard alloys.

Generally, no. The Walter SST Stub Drill features a split point geometry that is self-centering. It is designed to penetrate the material immediately upon contact without 'walking' or skating across the surface.

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

A #6 wire gauge drill bit has a diameter of approximately 0.2040 inches (5.18 mm). It is a specific size in the numbered drill bit series, often used for tapping or clearance holes for specific screw sizes.

Yes, the combination of the short, rigid stub design and the self-centering split point makes it excellent for drilling into round surfaces where longer bits might deflect or wander.

Sheet metal often causes standard bits to snag and snap as they break through the other side. The shorter flute length of a stub drill provides high rigidity, preventing the flexing that leads to breakage during breakthrough.