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Spiral drill STEEL dia. 8.8 mm HSS-G N DIN 338 118° universal
Article no.: 4007220483732
Article code:
- Tool material: HSS
- Standard: DIN 338
- Type: N
- Point angle: 118
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
| Nominal ⌀ DC | 8.8 mm | |
| Tool material | HSS | |
| Standard | DIN 338 | |
| Type | N | |
| Point angle | 118 degrees | |
| Type of product | Spiralbohrer |
Identification & Classification
| Article number | 4007220483732 | |
| EAN / GTIN | 4007220483732 | |
| Manufacturer number | 25203686 | |
| L-Number | L51140 1130 | |
| Manufacturer/responsible person | August Rueggeberg GmbH & Co. KG, Hauptstraße 13, 51709 MARIENHEIDE, Germany, www.pferd.com |
Description
Version:
- STEEL
Description:
Drilling tools with cross grinding for industrial uses. Fully ground, right-hand turning versions that produce precise drill holes thanks to their high concentricity and exact centring. PFERD TOOLS offers spiral drills in the STEEL (118 ° point angle) and INOX (135 ° point angle) versions. High-performance drilling tools in the STEEL in HSSG (M2) version for industrial uses. Fully ground right-hand turning version with cross grinding that produces precise drill holes thanks to their high concentricity and exact centring.
Feature:
- RPM from, grey cast iron, white cast iron: 362 RPM
- RPM from, hard non-ferrous metals: 905 RPM
- RPM from, soft non-ferrous metals: 1086 RPM
- RPM from, steels over 700 N/mm²: 724 RPM
- RPM from, steels up to 700 N/mm²: 905 RPM
- RPM from, thermoplastics, fibre-reinforced plastics (GRP/CRP): 543 RPM
- RPM to, grey cast iron, white cast iron: 905 RPM
- RPM to, hard non-ferrous metals: 1809 RPM
- RPM to, soft non-ferrous metals: 2171 RPM
- RPM to, steels over 700 N/mm²: 905 RPM
- RPM to, steels up to 700 N/mm²: 1267 RPM
- RPM to, thermoplastics, fibre-reinforced plastics (GRP/CRP): 1448 RPM
- Version: STEEL
- Diameter: 8.8 mm
- Spiral angle, from: 25 °
- Spiral angle, to: 30 °
- Angle: 118 °
- Flute length: 81 mm
- Length, total: 125 mm
Advantage:
- Suitable for general use on steel, cast steel, grey cast iron, annealed cast iron, bronze, brass, aluminium.
- Easy centring.
- Long tool life.
- Very good chip removal.
- High concentricity.
Application:
- Recommendations for use: Observe the recommended rotational speeds. When drilling metals, use a high-quality cutting oil or cooling lubricant, if possible. This facilitates smooth running and extends the drill tool life. Exception: when working on aluminium, use kerosene instead of cutting oil. When working on stainless steel (INOX), remove any particles that break away from the workpiece in order to avoid corrosion. Clean the workpiece chemically or mechanically (etching/polishing, etc.).
- Applications: Drilling
- Drive types: Column drill; Tool machine; Power drill; Robot; Stationary machines
Material:
- Materials that can be worked:
- Aluminium
- Annealed cast iron
- Black annealed cast iron (GTS, GJMB)
- Brass
- Bronze
- Case-hardened steels
- Cast iron
- Cast steel
- Casting scale
- Chipboard
- Copper
- Ductile cast iron
- 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 %
- Grey/nodular cast iron (GG/GJL, GGG/GJS)
- Hard non-ferrous metal
- Hardwood
- Other non-ferrous metals
- Other
- Plastics
- Roller-bearing and ball-bearing steels
- Soft non-ferrous metal
- Soft titanium alloys (tensile strength 500 N/mm²)
- Soft wood
- 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
- White annealed cast iron (GTW, GJMW)
- Wood
- Zinc
- Materials that can be worked: Aluminium; Annealed cast iron; Black annealed cast iron (GTS, GJMB); Brass; Bronze; Case-hardened steels; Cast iron; Cast steel; Casting scale; Chipboard; Copper; Ductile cast iron; 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 %; Grey/nodular cast iron (GG/GJL, GGG/GJS); Hard non-ferrous metal; Hardwood; Other non-ferrous metals; Other; Plastics; Roller-bearing and ball-bearing steels; Soft non-ferrous metal; Soft titanium alloys (tensile strength 500 N/mm²); Soft wood; 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; White annealed cast iron (GTW, GJMW); Wood; Zinc
Note:
- Wear eye protection!
- Follow the safety instructions!