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Walter 1-1/16 Inch x 4 Inch Carbide Tipped Annular Cutter

$342.92/ea $301.20/1 per each only $301.20/eaSave 12%

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OVERVIEW

Superior Performance for Tough Fabrication Jobs

Elevate your metalworking capabilities with the Walter 1-1/16" X 4" Carbide Core Cut Annular Cutter, a tool built for welders and fabricators who demand precision and durability. When your project involves drilling large diameter holes in stubborn materials like stainless steel or cast iron, a standard HSS cutter simply won't cut it. This Walter cutter (SKU: 05D901) is equipped with extra-hard carbide inserts that slice through tough metals with ease, ensuring you get clean, accurate holes every time without the frustration of burnt bits or stalled drills.

The 4-inch cutting depth is a standout feature, allowing you to drill through thick steel plates, pipe flanges, and structural columns in a single pass. This eliminates the need for complex setups or flipping heavy workpieces to drill from both sides. The cutter is designed to fit standard magnetic drilling units, making it a versatile addition to your tool arsenal. Its specialized body geometry reduces friction and heat generation, which is crucial when working with stainless steel to prevent work hardening of the material surrounding the hole.

Welders will appreciate the efficiency this cutter brings to the table. The aggressive cutting action requires less feed pressure, reducing operator fatigue during long shifts. Furthermore, the clean finish produced by the carbide tips often eliminates the need for secondary reaming or deburring, speeding up your workflow from drilling to welding. Whether you are in the field or in the workshop, the Walter Carbide Core Cut delivers the reliability and speed professional fabricators trust.

Why Choose Walter Carbide Core Cut?

  • Drill Harder Materials: specifically engineered for stainless steel and abrasive alloys.
  • Clean Cuts: Produces burr-free holes that are ready for welding or bolting.
  • Efficiency: Faster penetration rates mean you finish the job sooner.
  • Durability: Resists heat and wear, providing a lower cost per hole over the life of the tool.
Additional Information
Brand:Walter Surface Technologies
Diameter:1-1/16 in
Length:4 in
Used To Cut:Steel, Stainless Steel & Aluminum
Item:Annular Cutter
Cutter Type:Carbide Tipped (TCT)
Depth Of Cut:4"
Shank Type:Weldon
Material Application:Stainless Steel, Cast Iron, Hard Alloys
Packaging Description:1 per each

INCLUDED

  • 1 x Walter 1-1/16" X 4" Carbide Core Cut Annular Cutter

APPLICATIONS

  • Drilling stainless steel plate and pipe
  • Fabrication involving cast iron components
  • Structural steel construction with thick beams
  • On-site repairs of heavy equipment and machinery
  • Drilling tough alloys and abrasive materials
  • Applications requiring deep hole drilling (up to 4 inches)
  • Use with magnetic drilling units on curved or uneven surfaces

FAQ

The Walter Carbide Core Cut is designed for tough, abrasive materials including stainless steel, cast iron, tough alloys, and structural steel.

No, annular cutters like this are designed for use with magnetic drilling units or drill presses with the appropriate arbor support.

Yes, using a high-quality cutting lubricant or coolant is highly recommended to extend the life of the carbide tips and ensure a smooth cut, especially on stainless steel.

This specific model (05D901) has a cutting depth of 4 inches.

Carbide is significantly harder and more heat-resistant than High-Speed Steel (HSS), allowing it to cut harder materials and last longer, though it is more brittle and requires stable setups.

Yes, a pilot pin is required to center the cutter and to eject the slug (core) after the cut is finished. It also helps control coolant flow.

Yes, the high-quality carbide inserts and body design make it suitable for drilling uneven surfaces or interrupted cuts where standard cutters might fail.

The diameter is 1-1/16 inches.
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