HSS Step Drill Bit Set with Quarter-Inch Hex Shanks

Make a range of hole diameters with stepped bits in a suitable material. This HSS set uses hex shanks and size markings to keep different opening tasks together in one kit.

✅ Change diameter along the step profile - Several sizes can be reached with the same bit.

✅ Identify the required step - Marked sizes help you select the cutting point.

✅ Fit a compatible holder - Quarter-inch hex shanks provide the connection.

✅ Choose the set size - Three- and five-piece selections suit different needs.

Choose the Steps for the Material Thickness

The titanium-coated HSS design is intended for matched metal and other supported drilling tasks. Check the usable depth of each step against the sheet thickness.

Choose the pictured three- or five-piece package for the actual size range. Secure the work and follow the correct speed and lubrication method for the material.

Technical details

• HSS step drill-bit set
• Titanium-coated finish
• Quarter-inch hex shanks
• Marked step sizes
• Three- or five-piece selection
• Powered drill separate

Keep stepped hole-making options ready in your tool kit.