Walter SST Corecut 1-9/16" x 2" Annular Cutter with Universal Shank

Clean, Fast Holes for Professional Fabrication

For welders and fabricators, the quality of a hole can determine the success of a fit-up. The Walter 1-9/16" x 2" SST Corecut Annular Cutter is built to handle the rigorous demands of the welding shop. Unlike standard twist drills that require massive force and often leave rough edges, this annular cutter removes material only at the periphery of the hole, producing a solid slug. This method requires less energy and results in a cleaner, more precise hole, perfect for bolting or pipe pass-throughs.

The "SST" stands for Super Speed Tip, and it lives up to the name. The cutter features a special bronze coating that acts as a lubricant and heat shield. This is particularly beneficial when drilling stainless steel, which tends to work-harden if the tool gets too hot. With the Walter 05E409, you can drill through 2-inch thick plate or tubing with confidence, knowing the bit will stay cool and sharp longer. The extra-large flutes help clear metal shavings out of the way instantly, so you don't have to stop and clear the hole mid-cut.

Designed with a universal shank, this bit drops right into most standard magnetic drills found in welding rigs and workshops. It eliminates the guesswork of compatibility, letting you get straight to work. Whether you are building frames, modifying heavy equipment, or installing structural beams, this Walter cutter ensures your holes are round, smooth, and ready for the next step in your fabrication process.