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Step drill HSS 12 drilling steps dia. 6-37 mm 3-surface shaft dia. 10 mm HICOAT coated
Article no.: 4007220166086
Article code:
Please note the delivery time and limited advice:
We order this item for you directly from the manufacturer, as it is not part of our main range and is therefore not in stock with us.
InfoProduct details
Technical Data
| Type of product | Stepped drill |
Identification numbers & Classifications
| Article number | 4007220166086 | |
| EAN / GTIN | 4007220166086 | |
| Manufacturer number | 25201045 | |
| L-Number | L51140 832 |
Description
Version:
- HC-FEP
Description:
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.
Feature:
- Number, drill steps: 12 Stück
- RPM from, rust and acid-resistant steels: 90 RPM
- RPM from, soft non-ferrous metals: 180 RPM
- RPM from, steels over 700 N/mm²: 90 RPM
- RPM from, steels up to 700 N/mm²: 180 RPM
- RPM from, thermoplastics, fibre-reinforced plastics (GRP/CRP): 90 RPM
- RPM to, rust and acid-resistant steels: 1060 RPM
- RPM to, soft non-ferrous metals: 2400 RPM
- RPM to, steels over 700 N/mm²: 1060 RPM
- RPM to, steels up to 700 N/mm²: 1600 RPM
- RPM to, thermoplastics, fibre-reinforced plastics (GRP/CRP): 1060 RPM
- Version: HC-FEP
- Drill steps: 6.0/9.0/12.5/15.2/18.6/20.4/22.5/26.0/28.3/30.5/34.0/37.0
- Dia. shank, metric: 10 mm
- Drilling range, from: 6 mm
- Drilling range, to: 37 mm
- Length, total: 100 mm
Advantage:
- 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.
Application:
- Recommendations for use: Use HSS step drills on sheets, pipes and profiles with a maximum thickness of 4 mm. Step drills with a HICOAT coating can also be used without the addition of coolants. Step drills with a HICOAT coating are especially well-suited to use on stainless steel (INOX).
- Applications: Countersinking; Deburring; Drilling
- Drive types: Column drill; Power drill
Material:
- Materials that can be worked:
- Aluminium
- Brass
- Bronze
- Case-hardened steels
- Cast steel
- Chipboard
- Copper
- Thermosetting plastics
- Elastomers
- Fibre-reinforced thermosetting plastics (GRP, CRP)
- Fibre-reinforced thermosetting plastics (GRP, CRP) with a fibre content ≤ 40 %
- Fibre-reinforced thermosetting plastics (GRP, CRP) with a fibre content > 40 %
- Hard aluminium alloys
- Hard non-ferrous metal
- Hardwood
- Other non-ferrous metals
- Other
- Plastics
- Soft aluminium alloys
- Soft non-ferrous metal
- Soft titanium alloys (tensile strength 500 N/mm²)
- Soft wood
- Stainless steel (INOX)
- Steel
- Steel, cast steel
- Steels up to 1,200 N/mm² (< 38 HRC)
- Steels over 700 N/mm² (> 220 HB)
- Steels up to 700 N/mm² (< 220 HB)
- Thermoplastics
- Titanium
- Titanium alloys
- Tool steels
- Tough aluminium alloys
- Wood
- Zinc
- Materials that can be worked: Aluminium; Brass; Bronze; Case-hardened steels; Cast steel; Chipboard; Copper; Thermosetting plastics; Elastomers; Fibre-reinforced thermosetting plastics (GRP, CRP); Fibre-reinforced thermosetting plastics (GRP, CRP) with a fibre content ≤ 40 %; Fibre-reinforced thermosetting plastics (GRP, CRP) with a fibre content > 40 %; Hard aluminium alloys; Hard non-ferrous metal; Hardwood; Other non-ferrous metals; Other; Plastics; Soft aluminium alloys; Soft non-ferrous metal; Soft titanium alloys (tensile strength 500 N/mm²); Soft wood; Stainless steel (INOX); Steel; Steel, cast steel; Steels up to 1,200 N/mm² (< 38 HRC); Steels over 700 N/mm² (> 220 HB); Steels up to 700 N/mm² (< 220 HB); Thermoplastics; Titanium; Titanium alloys; Tool steels; Tough aluminium alloys; Wood; Zinc