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

$434.28/ea $381.43/1 per each only $381.43/eaSave 12%

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OVERVIEW

Maximize Efficiency with Walter 05A502 Core Cutters

For professional welders and fabricators, time is money, and the Walter 05A502 2-1/8" x 2" Core Cut Annular Cutter is built to save you both. When you are out in the field or busy in the shop, you need a tool that cuts fast and stays sharp. Walter's Core Cut series delivers exactly that. This cutter is designed to bore through heavy-duty materials like structural steel and stainless steel without bogging down. The secret lies in the Super Speed Tip (SST) technology, a special surface treatment that makes the cutter incredibly slick. This means less friction as it spins, resulting in cooler operation and a cutter that lasts significantly longer than standard bits.

Clean Holes, Every Time

One of the biggest frustrations in metalworking is dealing with rough holes that need extensive deburring before you can weld or bolt. The Walter 05A502 solves this with its precision-ground teeth and advanced geometry. It cuts a clean, accurate 2-1/8" hole with a smooth finish, often eliminating the need for extra cleanup work. The extra-large flutes are designed to eject metal chips quickly, preventing them from packing up inside the hole. This is especially important when drilling down to the full 2-inch depth, ensuring the cutter runs smoothly from start to finish.

Universal Fit for Your Equipment

You don't need specialized equipment to use this high-performance cutter. It comes with a universal shank that fits securely into most standard magnetic drills and stationary presses. Whether you are fabricating beams, repairing heavy machinery, or working with aluminum structures, this cutter is up to the task. It offers the perfect balance of toughness and precision, making it a go-to choice for welders who demand quality and reliability in their consumables. Invest in Walter Core Cutters and experience the difference in speed and tool life on your next project.

Additional Information
Diameter:2-1/8 in
Length:2 in
Used To Cut:Steel, Stainless Steel & Aluminum
Brand:Walter Surface Technologies
Item:Drill Bit
Shank Type:Universal
Technology:SST (Super Speed Tip)
Flute Design:Fully Ground Extra Large
Drilling Depth:2 Inches
Packaging Description:1 per each

INCLUDED

  • 1x Walter 05A502 2-1/8" x 2" SST Core Cut Annular Cutter

APPLICATIONS

  • Drilling large diameter holes in structural steel beams and plates
  • Fabrication of stainless steel components and machinery
  • Aluminum drilling applications requiring smooth finishes
  • On-site hole making using magnetic drilling units
  • Heavy-duty drilling operations on stationary drill presses
  • Creation of pass-through holes for piping and conduit

FAQ

The Walter 05A502 features a universal shank, making it compatible with most standard magnetic drilling units and stationary machines that accept Weldon or universal style shanks.

Yes, the Walter SST Core Cut is specifically designed to handle tough materials, including stainless steel, as well as mild steel and aluminum.

This specific cutter (SKU 05A502) has a cutting depth capacity of 2 inches.

Yes, using a high-quality cutting lubricant or coolant is highly recommended to extend the life of the cutter and ensure the smoothest possible finish, especially when drilling harder metals.

SST stands for Super Speed Tip. It is a proprietary surface treatment by Walter that eliminates porosity and reduces friction for better performance.

Typically, pilot pins are sold separately or come with the arbor assembly, but they are required for proper centering and coolant flow during the cut.

No, annular cutters like this are designed for high-torque, rigid setups like magnetic drills or drill presses. They are not suitable for handheld power drills.
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