Milwaukee SHOCKWAVE Impact Duty Step Drill Set, 3 pcs
Three hex step drills, 4–12, 4–20 and 4–30 mm, for sheet metal
- 3
In the box
- 1×Step drill 4–12 mm, 1 mm steps
- 1×Step drill 4–20 mm
- 1×Step drill 4–30 mm
A set of three SHOCKWAVE Impact Duty step drills (4–12 mm in 1 mm steps, 4–20 mm and 4–30 mm) with TiAlN coating and ¼″ hex shanks for impact drivers and drill drivers.
Why this one
01
4–30 mm range
Three step drills cover most cable entries.
02
No pre-drilling
RAPID STRIKE tip starts on its own.
03
TiAlN coating
Up to 5× longer life.
The story
Clean holes in sheet
Electricians opening enclosures, cable tray and distribution boards, and HVAC fitters drilling ductwork, use step drills to make round, burr-free holes in thin metal. The three sizes cover cable glands, conduit entries and pipe penetrations from 4 to 30 mm.
Rated for impact drivers
The ¼″ hex shank has a SHOCK ZONE against early breaks, and a titanium aluminium nitride coating reduces heat for up to five times more life, according to Milwaukee. The RAPID STRIKE tip starts without a pilot hole, and laser markings stay readable.
Specifications
Accessories & consumables
- Kind
- Drill bit
- FitsEF002843
- ¼″ hex
- Pack size
- 3
- For material
- Metal
- Fits tools
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