Set of 3 Step Cutter Enlargers - Milwaukee 48899399

Step milling cutters:

Step drills are ideal for drilling the following materials:

Electricians:

Plumbing/HVAC:

Metal carpenters:

Automotive:

Holes for cable installation (cell phones, antennas, re-routing electrical cables).

Maintainers:

The major advantages over drilling with conventional drills are:

Multiple sizes can be drilled with one cutter
Better for enlarging existing holes.
More durable than twist drills.
More accurate.
Cleaner holes.
Drilling in different types of plastics while avoiding breakage.
Surface curving, drilling and burr removal all in one step.
Centering tip for better centering without the need for pre-drilling.
The geometry of the tip allows you to be extremely precise in drilling without leaving burrs and avoiding the skipping that could ruin the material.
Optimized 2-slot geometry with a very sharp edge that makes it up to 2 times faster.
Custom-designed steel product with black obsidian coating for longer life, up to 4 times longer than classic step cutters.
Optimized for use with high speed cordless tools.
Laser-etched diameters for better visibility even in the long run.
Eliminates burrs automatically.
Maximum shank seal on the spindle to ensure maximum torque transmission.

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