NordWolf 12-Piece HSS Titanium Step, Countersink & Cone Drill Set

This NordWolf combination set gives you almost everything you need for drilling and finishing holes in metal, wood and plastics. It includes three metric step drills, one cone drill, six countersink bits, a multi drill saw and an automatic center punch – all made from durable HSS with a titanium coating and stored in a compact, ergonomic case.

Made for both professionals and serious DIY users, the tools in this set are designed for clean, accurate drilling, fast set-up and long service life.

What’s included

• 3 x HSS titanium step drills (5/9/14 step): 4–12 mm, 4–20 mm, 4–32 mm

• 1 x HSS titanium cone drill: 8–20 mm

• 6 x HSS titanium countersink drill bits: 6.3, 8.3, 10.4, 12.4, 16.5, 20.5 mm – 90° point, three cutting edges

• 1 x HSS titanium multi drill saw: 6 mm

• 1 x automatic brass center punch

• Heavy-duty plastic storage case with foam inlay

All drills have a 1/4" (6.35 mm) hex shank for quick changes in standard bit holders, cordless screwdrivers and drill drivers.

Main features

The HSS step drills are laser-marked with clear size graduations, making it easy to see the exact diameter while drilling. You can drill or enlarge different hole sizes in sheet metal and plastics in a single pass, without needing to change bits.

The cone drill and step drills are precision ground, heat-treated and hardened to maintain sharp cutting edges and consistent accuracy, even when used on sheet steel and non-ferrous metals.

Six titanium-coated countersink bits cover the most common sizes for deburring and countersinking. Their 90° tips and three-blade design provide smooth, chatter-free cutting in metals, mild steel, non-ferrous metals, wood and plastic.

The multi drill saw has a perfectly ground tip for quick centering and drilling. It can be used with a drill, saw, rotary file, reamer or router to create pull grooves and special profiles in wood and other materials.

An automatic brass center punch is included to mark precise drill starting points. Simply press the tip against the work surface and the spring-loaded mechanism delivers a controlled impact – no hammer required. The striking force can be adjusted by turning the cap. The knurled body offers a secure grip and high accuracy.

Performance and applications

The HSS material combined with the titanium nitride coating helps reduce friction, keeps cutting temperatures lower and improves wear resistance, giving longer service life and cleaner cuts. Split-point tips allow fast, accurate drilling and help prevent wandering on the surface.

This set is ideal for:

• Drilling and enlarging holes in sheet metal (iron, copper, aluminium) up to around 3 mm

• Working in wood, PVC and insulation boards up to around 5 mm

• Creating countersunk holes for screws and bolts

• Deburring and finishing edges

• Workshop, fabrication and repair work in metal and woodworking

• DIY projects around the home and garage

Ergonomic storage box

Each tool has its own dedicated slot in the storage box. To fix a tool into the plastic holder, insert the hex shank into the black holder at an angle of around 10–15 degrees, then push the head of the tool down until it locks firmly in place. The foam inlay can be removed if you want to reuse the case for storing other tools.

Whether you are fabricating metal parts, fitting hardware or doing general repairs, the NordWolf 12-Piece HSS Titanium Step, Countersink & Cone Drill Set provides a compact, organised solution for accurate drilling and finishing in a wide range of materials.