Annular Cutters

About Annular Cutters

Annular cutters, often searched for as 'magnetic drill bits' or 'mag drill cutters', are essential for efficient hole creation in steel and other metals. Unlike traditional twist drills that remove material from the entire hole area, annular cutters remove only a thin ring of material, leaving a slug. This design results in faster drilling, less power consumption, and a cleaner, more precise hole with minimal burring.

ToolSource carries a wide range of annular cutters from trusted brands like Milwaukee Electric Tools and Blair Equipment. Milwaukee Electric Tools is renowned for its high-performance cutters, often sought after for their durability and speed in demanding applications. Blair Equipment specializes in cutters designed for specific tasks, including spot weld removal and body panel work, making them a go-to for automotive and fabrication shops. When customers search for 'annular cutter sets' or 'annular cutter sizes', they'll find options ranging from individual cutters to comprehensive kits, available in various diameters and depths to suit different material thicknesses and project requirements.

These cutters are primarily used with magnetic drills, which provide the stability and power needed for precise metal drilling. Common applications include structural steel fabrication, bridge construction, shipbuilding, and general metalworking where accurate, large-diameter holes are required. We offer cutters made from high-speed steel (HSS) for general purpose drilling and carbide-tipped options for tougher materials and extended tool life, addressing needs for both 'HSS annular cutters' and 'carbide annular cutters'.