Dormer Multi-chamfer step drill DIN 8376 Type N M4 HSS Cylindrical shank 180 °
4.5 mmMore than 10 pieces in stock at supplier
Drill diameter6
Product details
The Dormer DIN 8376 Type N multi-step drill is a high-precision tool specifically designed for machining M4 internal hex screws. With an integrated step angle of 180° and a pilot drill diameter of 4.5 mm, this step drill offers an optimal solution for creating medium fits and conical seats. The drill is made from high-quality HSS and is suitable for machining various materials, including carbon steel, steel alloys, and gray cast iron. With an overall length of 117 mm and a flute length of 75 mm, it allows for efficient use in different applications. The point angle of 118° ensures precise and clean drilling, while the cylindrical shank provides easy handling. This step drill is an essential tool for professionals who value quality and performance.
- Integrated step angle of 180° for precise drilling
- Made from high-quality HSS for durability
- Suitable for machining carbon steel, steel alloys, and gray cast iron
- Point angle of 118° for optimal cutting quality
- Designed according to DIN 8376 standard for medium fits.
Metal type | Steel |
Drill diameter | 4.5 mm |
Length | 11.70 cm |
Item number | 22165354 |
Manufacturer | Dormer |
Category | Drill bit insert |
Manufacturer No. | A402M4 |
Release date | 13.9.2022 |
Metal type | Steel |
Material group | Metal |
Material | HSS |
Drill Type | Step drills |
DIN standard | DIN 8376 |
borehole size | 4.50 mm |
Point angle | 118° |
Point angle | 118° |
Country of origin | Germany |
CO₂ emissions | 1,93 kg |
Climate contribution | EUR 0,12 |
Items per sales unit | 1x |
Drill diameter | 4.5 mm |
Shaft diameter | 8 millimetres |
working length | 75 mm |
Length | 11.70 cm |
30-day right of return
Compare products
Goes with
Reviews & Ratings
Statutory 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: Galaxus- DormerNot enough data
- 1.Donau0 %
- 1.Einhell0 %
- 1.Exact0 %
- 1.Famag0 %
Statutory 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: Galaxus- DormerNot enough data
- 1.Bosch Professional Zubehör0 days
- 1.DeWalt0 days
- AlpenNot enough data
- BGSNot enough data
Return rate
How often is a product of this brand in the «Drill bit insert» category returned?
Source: Galaxus- DormerNot enough data
- 1.Exact0 %
- 1.OK-Line0 %
- 1.RS PRO0 %
- 1.technocraft0 %