The spiral drill from Alpen is a highly developed tool designed for precise drilling in alloyed and unalloyed steels. With a diameter of 1.1 mm and an overall length of 36 mm, this drill offers an optimal combination of flexibility and stability. The special HSS (High-Speed Steel) construction ensures high elasticity and toughness, minimizing the risk of breakage. The spiral drill is equipped with a point angle of 118° and a spiral angle of 25-30°, providing efficient cutting performance. Thanks to the precision roll-forged and ground guiding phases, the drill is particularly well-suited for use in hand-held drilling machines. The partial hardening of the flute length allows for up to 30% faster machining and a threefold longer service life compared to conventional drills. This spiral drill is therefore an excellent choice for professional applications where precision and durability are required.
Material application | Steel |
Length | 3.60 cm |
Drill diameter | 1.1 mm |
Metal type | Steel |
Item number | 7369418 |
Manufacturer | Alpen |
Category | Drill bit insert |
Manufacturer no. | 62600110100 M1008-1811 |
Release date | 18.1.2018 |
Metal type | Steel |
Material group | Metal |
Material | HSS |
Drill Type | Twist Drill |
Material application | Steel |
Tool holder | HSS drill |
DIN standard | DIN 338 RN |
Suitable for | Unalloyed and alloyed steels |
borehole size | 1.10 mm |
Point angle | 118° |
Country of origin | Austria |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 10 pieces |
Items per sales unit | 10 x |
Drill diameter | 1.1 mm |
Shaft diameter | 1.1 mm |
working length | 36 mm |
Length | 3.60 cm |
Width | 0.11 cm |
Product Safety |
How often does a product of this brand in the «Drill bit insert» category have a defect within the first 24 months?
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