Hollow-Core Drills | McMaster-Carr

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Carbide-Tipped Steel

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Carbide-Tipped Steel

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1,049 Products

Hollow-Core Cutters

Hollow-Core Cutters for Magnetic-Base Drills

Hollow-Core Cutters for Magnetic-Base Drills

Use in hollow-core drills to form burr-free holes

Hollow-Core Cutter Kits for Magnetic-Base Drills

Hollow-Core Cutter Kits for Magnetic-Base Drills

Kits include cutters, a pilot pin, and a hex key

Tap-Size Hollow-Core Cutters for Magnetic-Base Drills

Tap-Size Hollow-Core Cutters for Magnetic-Base Drills

Sized for cutting holes that will be tapped later

Stack-Drilling Hollow-Core Cutters for Magnetic-Base Drills

Stack-Drilling Hollow-Core Cutters for Magnetic-Base Drills

Cut aligned holes in multiple sheets at one time

Other Products

Hole Saws

Connect to a drill or drill press to make circular cuts

Drill Bits

Create holes in metal, wood, plastic, concrete, and more

Hollow-Core Cutter Arbor Adapters

Hollow-Core Cutter Arbor Adapters

Modify hollow-core cutters to fit larger arbors on drill presses and milling machines

Magnetic-Base Drills

Magnetic-Base Drills

Pair with hollow-core cutters to form burr-free holes by only cutting the outside edge of a hole

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)