What hole diameters can you drill with this step drill?

This step drill bit covers 12 distinct steps ranging from 6 mm to 37 mm.

What type of shank does this drill bit have?

It features a 10 mm three-flat shank that prevents slipping in the drill chuck.

Which materials can you machine with the HICOAT coating?

The wear-resistant coating is suitable for steel, stainless steel (INOX), non-ferrous metals, and plastics.

What is the benefit of the HC-FEP coating?

It prevents cold welding and built-up edges while significantly extending tool life.

What are the primary applications for this step drill bit?

It is ideal for drilling and deburring thin sheets, pipes, and profiles.

PFERD STB HSS 06 37/10 HC FEP Stepped drill bit HSS with 12 drill stages 6-37 mm three-zone shank 10 mm HICOAT coating - 25201045

Name: PFERD STB HSS 06 37/10 HC FEP Stepped drill bit HSS with 12 drill stages 6-37 mm three-zone shank 10 mm HICOAT coating - 25201045
Brand: PFERD
SKU: 03193865
Price: 202.11 EUR
Availability: PreOrder

Supplier number: PFERD 25201045 | EAN 4007220166086

202.11 tax incl.

€167.03 excl. VAT (incl. all environmental contributions)

On order: delivered from 10/10/2026

Ordered before 20:00 - delivered as of 10/10/2026
Free shipping
Delivery by DHL
Delivered from Belgium

✆ Talk to a specialist

Step drill for clean holes

Practical benefits

Drill and deburr simultaneously: With this step drill, you drill and deburr thin sheets, pipes, and profiles efficiently in a single operation.
High heat and wear resistance: The HC-FEP coating delivers superior hot hardness and oxidation resistance, allowing you to machine hard materials without coolant.
Secure non-slip torque transfer: Thanks to the 10 mm three-flat shank, you transfer torque reliably without the bit slipping inside the drill chuck.

In a nutshell

The right choise for

With the Pferd stb hss 06-37/10 hc-fep step drill bit, you drill and deburr thin sheet metal, pipes, and profiles efficiently in a single operation. Featuring 12 drill steps from 6 to 37 mm, it eliminates the need for frequent bit changes. The advanced hicoat hc-fep coating provides exceptional hot hardness and oxidation resistance, making it suitable for steel, stainless steel, non-ferrous metals, and plastics. Its 10 mm three-flat shank prevents slipping in the drill chuck, ensuring reliable torque transfer for clean and burr-free holes.

Product information FAQ

€202.11

tax incl.

Key features according to our expert

Smallest diameter: 6 mm
Number of steps: 12
Largest diameter: 37 mm
Shank size: 10 mm

Product description

PFERD Step drill HSS 12 drilling steps dia. 6-37 mm 3-surface shaft dia. 10 mm HICOAT coated

Characteristics

HSS step drills for drilling and deburring thin sheets, pipes and profiles made from various materials
To ensure reliable torque transmission, all step drills have a three-surface shaft
HSS step drills with premium HICOAT coating HC-FEP are wear resistant and versatile as they can be used to process steel, stainless steel (INOX), non-ferrous metals, thermoplastics and duroplastics
Step drills with HICOAT coating HC-FEP provide good high-temperature hardness and resistance to oxidation
They can therefore also be used on hard materials without the addition of coolants

Advantages:

Drilling and deburring in a single step.
Completely smooth running and a high cutting performance.
The high-quality drill tip ensures effortless centring and drilling.
The tool taper makes it easier to pull back from drilled plates.
Chips which do not break are neatly removed as with a spiral drill.
Built-up edges and cold welding on the blades are prevented.

All Features

Smallest diameter: 6 mm
Number of steps: 12
Largest diameter: 37 mm
Shank size: 10 mm
Drilling range, up to: 37
Processing tasks: Galvanised
Drill stairs: 6,0/9,0/12,5/15,2/18,6/20,4/22,5/26,0/28,3/30,5/34,0/37,0
Rpm up to, steels above 700 n/mm²: 1060
Number, drill steps: 12
Rpm of, soft non-ferrous metals: 180
Rpm of, steels up to 700 n/mm²: 180
Rpm of, stainless and acid-resistant steels: 90
Rpm up to, steels up to 700 n/mm²: 1600
Rpm of, steels above 700 n/mm²: 90
Rpm of, thermoplastics, fibre-reinforced plastics (grp/cfk): 90
Rpm up to, soft non-ferrous metals: 2400
Rpm to, thermoplastics, fibreglass plastics (grp/cfk): 1060
Workable materials: Aluminium
Rpm to, stainless and acid-resistant steels: 1060
ø shaft metric: 10
Drilling range, from: 6

Brand PFERD
03193865
EAN 4007220166086
Supplier number PFERD 25201045

Frequently asked questions about this product

Answered by specialists

What hole diameters can you drill with this step drill?: This step drill bit covers 12 distinct steps ranging from 6 mm to 37 mm.
What type of shank does this drill bit have?: It features a 10 mm three-flat shank that prevents slipping in the drill chuck.
Which materials can you machine with the HICOAT coating?: The wear-resistant coating is suitable for steel, stainless steel (INOX), non-ferrous metals, and plastics.
What is the benefit of the HC-FEP coating?: It prevents cold welding and built-up edges while significantly extending tool life.
What are the primary applications for this step drill bit?: It is ideal for drilling and deburring thin sheets, pipes, and profiles.