Dormer Short step drill A412 M4 HSS steam tempered 90 °
4.5 mmMore than 10 pieces in stock at supplier
Drill diameter4
Product details
Short step drill A412 M4 HSS steam 90 degrees DORMER: Step drill with a 90° integrated step angle, cylindrical shank, and a pilot drill diameter of 4.50 mm with a length of 11.00 mm. It has a large diameter of 9.00 mm and an overall length of 84 mm. According to DORMER standards for creating a medium fit and conical seat for M4 countersunk screws. HSS and vaporized for machining free machining, simple carbon steel, and steel alloys, ferritic and martensitic stainless steel, as well as gray cast iron. Additional technical features: point angle 118°, countersink angle 90°, countersink diameter 9 mm, short drill length.
Length | 8.40 cm |
Drill diameter | 4.5 mm |
Metal type | Steel |
Item number | 22162874 |
Manufacturer | Dormer |
Category | Drill bit insert |
Manufacturer no. | A412M4 |
Release date | 13.9.2022 |
Metal type | Steel |
Material group | Metal |
Material | HSS |
Drill Type | Step drills |
DIN standard | Dormer |
borehole size | 4.50 mm |
Point angle | 90° |
Point angle | 118° |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Items per sales unit | 1 x |
Drill diameter | 4.5 mm |
Shaft diameter | 9mm |
working length | 40 mm |
Length | 8.40 cm |
Weight | 37 g |
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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.Bosch Home & Garden0 %
- 1.Dremel0 %
- 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
- 2.DeWalt10 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.C.K Magma0 %
- 1.Donau0 %
- 1.Rotec0 %
- 1.RS PRO0 %