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PFERD STB HSS 04 39/10 HC FEP stepped drill bit HSS with 13 drill stages 4-39 mm three-zone shank 10 mm HICOAT coating - 25201044

Supplier number: PFERD 25201044 | EAN 4007220166079
215.10 tax incl.
€177.77 excl. VAT (incl. all environmental contributions)
On order: delivered from 21/10/2026

  • Ordered before 20:00 - delivered as of 21/10/2026
  • Free shipping
  • Delivery by DHL


€215.10
tax incl.

Product information

Key features according to our expert

  • Smallest diameter: 4 mm
  • Number of steps: 14
  • Largest diameter: 30 mm
  • Shank size: 10 mm

Product description

  • PFERD Step drill HSS 13 drilling steps dia. 4-39 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
4 mm
Number of steps
14
Largest diameter
30 mm
Shank size
10 mm
Drilling range, up to
39
Processing tasks
Galvanised
Drill stairs
4,0/6,0/9,0/12,0/15,0/18,0/21,0/24,0/27,0/30,0/33,0/36,0/39,0
Rpm up to, steels above 700 n/mm²
1600
Number, drill steps
13
Rpm of, soft non-ferrous metals
160
Rpm of, steels up to 700 n/mm²
160
Rpm of, stainless and acid-resistant steels
80
Rpm up to, steels up to 700 n/mm²
2400
Rpm of, steels above 700 n/mm²
80
Rpm of, thermoplastics, fibre-reinforced plastics (grp/cfk)
80
Rpm up to, soft non-ferrous metals
2400
Rpm to, thermoplastics, fibreglass plastics (grp/cfk)
1600
Workable materials
Aluminium
Rpm to, stainless and acid-resistant steels
1600
ø shaft metric
10
Drilling range, from
4
  • Brand PFERD
  • EAN 4007220166079
  • Supplier number PFERD 25201044
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