Walter 49mm Carbide Tipped Annular Cutter 30mm Depth

Cut Through the Toughest Metals Fast

When you are out on the job site facing a thick plate of stainless steel or a cast iron pipe, standard drill bits often burn out or dull instantly. The Walter 49mm x 30mm Carbide Core Cut (SKU: 05F149) is built to solve exactly that problem. Designed for use with magnetic drilling units, this annular cutter uses ultra-hard carbide tips to chew through materials that stop other bits in their tracks. It is the go-to tool for welders and fabricators who need to make clean, burr-free holes quickly, without fighting the drill or constantly sharpening tools.

Time is money in the welding industry, and this cutter is designed for speed. The carbide tips allow you to run your mag drill at higher speeds and push harder than you could with HSS bits. This means you get the hole drilled faster and move on to the next one sooner. The 30mm depth of cut is perfect for standard plate thicknesses and structural beams. Additionally, the specialized body design helps clear metal chips out of the hole rapidly, preventing the cutter from getting stuck or overheating, which is a common headache when drilling deep holes in heavy steel.

Versatility is another key benefit of the Walter 05F149. It isn't just for flat, clean steel. If you are working on repairs where the surface is uneven, curved, or slightly rusted, this cutter bites in and holds its line. It minimizes the vibration and physical exertion required by the operator, making overhead or horizontal drilling less fatiguing. Whether you are fabricating custom parts in the shop or modifying structural steel in the field, this carbide cutter ensures you get a professional, precise hole every time, even in the hardest metals.