Heller HSS metal twist drill 4.3 mm
4.3 mmProduct details
The HSS metal twist drill from Heller, with a diameter of 4.3 mm, is a high-quality tool specifically designed for metalworking. With an overall length of 80 mm and an effective working length of 47 mm, this drill offers an optimal balance between stability and precision. Made from cobalt stainless steel, it meets the DIN 338 standard, ensuring high durability and excellent cutting performance. The spiral shape of the drill allows for efficient chip removal and minimizes friction, leading to improved drilling speed. This set includes 10 pieces, making it ideal for professional applications or DIY projects. The HSS metal twist drill is therefore a reliable choice for anyone who values quality and performance.
- Made from cobalt stainless steel for increased durability
- Optimal chip removal due to spiral shape
- Meets DIN 338 standard for precise drilling.
Metal type | Cobalt, Stainless steel |
Material application | Metal, Plastic, Stainless steel |
Drill diameter | 4.3 mm |
Length | 8 cm |
Item number | 8405073 |
Manufacturer | Heller |
Category | Drill bit insert |
Manufacturer No. | 21284 7 |
Release date | 20.4.2018 |
Metal type | Cobalt, Stainless steel |
Material group | Metal |
Material | Cobalt stainless steel |
Drill Type | Twist Drill |
Material application | Metal, Plastic, Stainless steel |
surface finish | Cobalt |
DIN standard | DIN 338 |
Suitable for | Metal |
borehole size | 4.30 mm |
Point angle | 135° |
Scope of delivery | 10 pieces |
Items per sales unit | 10x |
Drill diameter | 4.3 mm |
working length | 47 mm |
Length | 8 cm |
Weight | 71 g |
Product Safety |
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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- HellerNot 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- HellerNot 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- 22.Stahlwerk1,1 %
- 22.vidaXL1,1 %
- 25.Heller1,2 %
- 25.kwb1,2 %
- 27.Makita1,4 %