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Walter SST Core Cut Annular Cutter 1-1/8 Inch x 2 Inch Universal Shank

$185.24/ea $162.70/1 per each only $162.70/eaSave 12%

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OVERVIEW

Heavy-Duty Annular Cutter for Metal Fabrication

Maximize your productivity with the Walter 05E402 1-1/8" x 2" SST Core Cut Annular Cutter, a top-tier solution for professional welders and fabricators. Unlike traditional twist drills that require massive amounts of torque and pressure to remove all the material from a hole, this annular cutter removes only the periphery, ejecting a solid slug. This method is far more efficient, requiring less power and time to produce large diameter holes in tough materials like stainless steel and structural steel.

Durability is built into every aspect of this tool. The high-speed steel body is enhanced with a special bronze SST surface treatment. This coating isn't just for looks; it provides a slick, non-porous surface that drastically lowers friction during the cut. For the user, this translates to smoother operation, reduced strain on the drill motor, and a cutter that stays sharp longer. The 2-inch depth capacity allows for drilling through thick plates, pipe, and tubing with ease, making it a versatile choice for diverse projects.

The universal shank design ensures that this cutter is ready to work with your existing equipment. It fits easily into most standard magnetic drill presses, allowing for quick changeovers and secure holding power. The modern tooth geometry and fully ground flutes work in harmony to clear chips quickly, preventing heat buildup that can work-harden materials like stainless steel. When you need clean, burr-free holes and a tool that lasts, the Walter SST Core Cut is the professional's choice.

Additional Information
Brand:Walter Surface Technologies
Used To Cut:Steel, Stainless Steel & Aluminum
Diameter:1-1/8 in
Length:2 in
Shank Type:Universal
Coating:SST (Super Speed Tip) Bronze
Product Type:Annular Cutter
Flute Design:Fully Ground Extra Large
Packaging Description:1 per each

INCLUDED

  • 1 x Walter SST Core Cut Annular Cutter (1-1/8" Dia x 2" Depth)

APPLICATIONS

  • Drilling 1-1/8" diameter holes in metal plate and pipe
  • Fabrication using magnetic drilling units
  • Heavy-duty drilling in stationary machines
  • Structural steel construction and erection
  • Stainless steel and aluminum fabrication
  • Maintenance and repair operations (MRO)

FAQ

SST stands for Super Speed Tip. It is a specialized bronze surface treatment by Walter that eliminates porosity on the cutter's surface, reducing friction and heat for longer tool life.

This cutter is designed for use on aluminum, stainless steel, mild steel, and structural steel.

It features a universal shank, making it compatible with the majority of magnetic drilling units and stationary machines.

The 05E402 has a cutting depth of 2 inches.

Yes, using a high-quality cutting lubricant or coolant is highly recommended to maximize the benefits of the SST coating and further extend tool life.

Annular cutters cut only the perimeter of the hole and eject a slug, requiring less power and time than twist drills which must turn all the material into chips.

Yes, high-speed steel annular cutters like this one can typically be resharpened, provided they are not damaged beyond repair.

Pilot pins are typically sold separately or supplied with the magnetic drill kit; check the specific packaging contents or order a compatible pilot pin if needed.
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