Alpen Twist drills
4.5 millimetresMore than 10 pieces in stock at supplier
Drill diameter
- 3.2 millimetresCHF4.50
- 1.0 mmCHF27.70
- 1.1 millimetreCHF15.45
- 1.1 mmCHF7.50
- 1.2 mmCHF6.90
- 1.3 millimetreCHF14.45
- 1.3 mmCHF7.90
- 1.4 millimetreCHF47.90
- 1.4 mmCHF7.50
- 1.5 millimetreCHF10.70
- 1.6 mmCHF7.50
- 1.8 millimetreCHF12.70
- 1.8 mmCHF7.90
- 1.9 mmCHF3.90
- 2 millimetresCHF8.90
- 2.0 mmCHF9.50
- 2.2 millimetresCHF12.45
- 2.2 mmCHF7.50
- 2.3 mmCHF7.50
- 2.5 millimetresCHF7.90
- 2.5 mmCHF12.45
- 2.6 mmCHF7.50
- 2.7 mmCHF3.90
- 2.8 mmCHF8.90
- 2.9 millimetresCHF7.70
- 3.1 millimetreCHF7.70
- 3.1 mmCHF13.45
- 3.2 mmCHF13.45
- 3.4 millimetresCHF7.90
- 3.4 mmCHF15.80
- 3.7 millimetresCHF7.70
- 3.8 millimetresCHF7.70
- 3.9 mmCHF7.90
- 4.00 mmCHF21.90
- 4.1 millimetreCHF6.70
- 4.3 mmCHF7.90
- 4.4 mmCHF9.–
- 4.5 millimetresCHF4.70
- 4.6 mmCHF7.90
- 4.9 mmCHF8.–
- 5.1 millimetreCHF8.50
- 5.2 mmCHF7.70
- 5.3 mmCHF8.–
- 5.5 mmCHF9.50
- 6 millimetresCHF5.50
- 6 mmCHF10.70
- 6.0 mmCHF12.70
- 6.2 mmCHF7.50
- 6.5 millimetresCHF10.–
- 6.5 mmCHF8.50
- 6.8 mmCHF9.–
- 7 mmCHF9.90
- 7.2 mmCHF8.50
- 7.5 millimetresCHF10.70
- 7.5 mmCHF8.–
- 8.2 mmCHF8.90
- 8.5 millimetresCHF10.90
- 8.5 mmCHF10.70
- 9.5 mmCHF10.70
- 10 millimetresCHF10.90
- 11.5 millimetresCHF11.70
- 13 millimetresCHF11.90
- 14.5 mmCHF17.90
Product details
Universal twist drill with high elasticity, very suitable for use in hand drills. It is designed for machining alloyed and unalloyed steel. Even with larger diameters, it requires little feed pressure and offers the highest toughness with optimum cutting performance. With smaller diameters, there is a low risk of breakage due to high elasticity. The optimized drill geometry and special ALPEN grinding reduce drilling time by about one third, resulting in a longer tool life. The cutting performance is enhanced by the use of high-quality HSS steel and a special heat treatment.
Material application | Steel |
Length | 8 cm |
Drill diameter | 4.5 millimetres |
Metal type | Steel |
Item number | 8031748 |
Manufacturer | Alpen |
Category | Drill bit insert |
Manufacturer no. | 61800450100 M1008-1811 |
Release date | 14.3.2018 |
Sales rank in Category Drill bit insert | 443 of 16319 |
Metal type | Steel |
Material group | Metal |
Material | HSS |
Drill Type | Twist Drill |
Material application | Steel |
Tool holder | HSS drill |
DIN standard | DIN 338 |
Suitable for | Unalloyed and alloyed steels |
CO₂-Emission | |
Climate contribution |
Drill diameter | 4.5 millimetres |
Shaft diameter | 4.5 mm |
working length | 47 mm |
Length | 8 cm |
Width | 0.45 cm |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Drill bit insert» category have a defect within the first 24 months?
Source: Digitec Galaxus- 21.RS PRO0.3 %
- 21.Wiltec0.3 %
- 21.Yato0.3 %
- 25.Alpen0.4 %
- 25.DeWalt0.4 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- AlpenNot enough data
- 1.Bosch Professional Zubehör0 days
- 2.DeWalt7 days
- BGSNot enough data
- Bosch Home & GardenNot enough data
Return rate
How often is a product of this brand in the «Drill bit insert» category returned?
Source: Digitec Galaxus- 11.Metabo0.4 %
- 11.technocraft0.4 %
- 14.Alpen0.5 %
- 14.BGS0.5 %
- 14.Fisch Tools0.5 %