Milwaukee 7PC Quick Change Carbide Hole Cutter Set

PRECISION CONDUIT ENTRY IN STAINLESS AND SHEET METAL

When you’re punching through 3/16″ stainless enclosures or structural steel studs, standard bi-metal saws often wander or leave a jagged mess that requires extra filing. These carbide-tipped cutters are engineered to deliver drill-press accuracy with a hand-held drill, ensuring every knockout is perfectly sized and burr-free for immediate fitting installation. The quick-change arbor system minimizes downtime when switching between standard trade sizes, while the heavy-duty carbide teeth maintain their edge far longer than HSS in abrasive materials like cast iron and brass. For the cleanest results in panel work, these cutters eliminate the risk of jagged edges snagging wire insulation during the pull.

• / Carbide-tipped teeth provide superior longevity in stainless steel and high-tensile materials compared to standard bi-metal options.
• / Engineered for materials up to 3/16″ thick, producing clean, burr-free holes that eliminate the need for secondary deburring.
• / Optimized for hand-held drills, providing the stability and precision of a drill press for field-installed electrical boxes and panels.
• / Quick-change arbor compatibility allows for rapid size transitions across the most common electrical conduit entry diameters.
• / Versatile performance across non-ferrous metals including aluminum, brass, and copper, as well as cast iron and structural studs.

TECHNICAL SPECIFICATIONS

WHAT’S IN THE BOX

(1) 7/8″ Carbide Cutter, (1) 1-1/8″ Carbide Cutter, (1) 1-3/8″ Carbide Cutter, (1) 1-3/4″ Carbide Cutter, (1) 2″ Carbide Cutter, (1) Quick-Change Arbor with Pilot Bit, (1) Extra Pilot Bit, (1) Carrying Case