AOBEN Annular Cutter 5/8" Diameter, HSS Magnetic Drill Bit with 3/4" Weldon Shank, 2 Flats, 1" Cutting Depth for Steel Fabrication & Mag Drill Press

The AOBEN 5/8" Annular Cutter is designed for clean, efficient hole cutting in steel and other suitable ferrous metal workpieces. Made from high-speed steel (HSS), this magnetic drill bit provides dependable cutting performance for fabrication, repair, construction, and general metalworking applications. Featuring a 3/4" Weldon shank with 2 flats, the cutter is designed for a secure fit with compatible magnetic drill presses and mag drill systems. The 5/8" cutting diameter and 1" cutting depth make it suitable for drilling steel plates, structural steel, I-beams, metal frames, and other fabrication components. Whether used in a fabrication shop, welding shop, repair facility, or on the jobsite, the AOBEN annular cutter offers a practical solution for precise metal hole cutting. Its durable HSS construction, standard Weldon-style shank, and compact cutting depth make it a reliable accessory for a wide range of magnetic drilling applications.

• 【PRECISION 5/8" ANNULAR CUTTER】Designed for accurate metal drilling, this 5/8 inch Annular Cutter creates clean, precise holes with less material removal compared with traditional drill bits. Ideal Mag Drill Bit for steel plates, structural steel, and fabrication projects.
• 【HSS FULLY GROUND CONSTRUCTION】Made from high-speed steel (HSS) with a fully ground finish, this magnetic drill cutter delivers excellent hardness, wear resistance, and cutting performance for repeated drilling applications in metal materials.
• 【3/4" WELDON SHANK WITH 2 FLATS】Featuring a standard 3/4" Weldon Shank with 2 Flats, this Annular Cutter Bit provides secure mounting and improved stability when used with compatible Magnetic Drill Press machines.
• 【1" CUTTING DEPTH FOR VERSATILE APPLICATIONS】With a 1 inch cutting depth, this HSS Mag Drill Bit is suitable for drilling through common steel materials in workshops, construction sites, equipment maintenance, and metal fabrication applications.
• 【BUILT FOR PROFESSIONAL METALWORK】AOBEN Annular Cutters are designed for professionals who need reliable performance during heavy-duty drilling tasks. Perfect for steel fabrication, welding shops, machinery repair, and industrial maintenance.