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01D575 - Walter 7.50Mm Sst Drill Bit

Packaging: 10 per each
$17.20/ea $151.00/10 per each only $15.10/eaSave 12%

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OVERVIEW

Walter SST+ 7.50mm Cobalt Drill Bit for Welders

When you are in the middle of a fabrication job, you need a drill bit that can keep up with the pace. The Walter SST+ 7.50mm Drill Bit is built for welders who demand speed and durability. Reinforced with a cobalt blend, this bit is designed to penetrate heavy-gauge stainless steel and structural steel without burning out. Unlike standard bits that dull quickly on hard alloys, the SST+ maintains its cutting edge, allowing you to drill more holes per bit and keep your project moving forward efficiently.

One of the biggest challenges in pipe welding and fitting is starting a hole on a curved surface. The Walter SST+ addresses this with a design that resists walking, allowing you to drill into round stock and tubing with accuracy and ease. The "high flow" flute design is another critical feature, pulling chips out of the hole fast to prevent binding and overheating, which is essential when drilling deep or through thick plates. The bronze SST coating further enhances performance by reducing friction, making the drilling action feel effortless.

Whether you are working on-site with a cordless drill or in the shop with a press, the Walter 01D575 is a reliable partner for all your metal drilling needs. It cuts faster, lasts longer, and handles the toughest materials in your inventory. Upgrade your toolbox with Walter SST+ bits and experience the difference that professional-grade tooling makes in your daily operations.

Additional Information
Brand:Walter Surface Technologies
Diameter:7.50 mm
Used To Cut:Steel, Stainless Steel & Aluminum
Packaging Description:1 per each
Material Composition:Cobalt Blend High Speed Steel
Surface Treatment:Bronze SST
Flute Design:High Flow
Point Type:Self-Centering Split Point
Drilling Application:Round Surfaces, Stationary, Portable

INCLUDED

  • 1 x Walter SST+ 7.50mm Drill Bit

APPLICATIONS

  • Drilling stainless steel and mild steel
  • Fabrication of non-ferrous metals
  • Portable drilling applications
  • Stationary machine drilling
  • Drilling round surfaces (pipes, tubes)
  • Maintenance and repair operations (MRO)

FAQ

The diameter is 7.50mm.

Yes, the cobalt blend construction makes it highly effective for drilling stainless steel and other hard alloys.

The bronze SST treatment reduces friction and heat buildup, allowing for smoother drilling and extended tool life.

Absolutely, it is designed for use with both portable drills and stationary machines.

No, the design is engineered to bite into round surfaces like pipes without walking, ensuring accurate starts.

It is suitable for all metals, including mild steel, stainless steel, and non-ferrous metals.

It features a 'high flow' flute design to maximize chip evacuation.