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STHOR Step Drill Bit 4-32mm
The Sthor 22612 step drill bit is a high-quality tool designed for drilling in stainless steels, structural steels, non-ferrous metals, steel sheets and plastics. Thanks to the 2 mm increments, the drill allows for precise holes with diameters from 4 mm to 32 mm. Made of HSS 4241 high-speed steel and coated with titanium nitride, the drill bit has strong wear resistance and fast heat dissipation. In addition, the triangle handle (3 flat surfaces) provides stability when drilling.
od 300 zł do 20 000 zł
| Shipping within | 24 hours |
| Shipping price | 0 |
| The Availability Of |
Large quantity
16
arts
|
| The Weight Of The | 0.25 kg |
| The bar code | 5906083049767 |
| EAN | 5906083049767 |
Order tel: +48 789 134 073
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STHOR Step Drill Bit 4-32mm 22612
The Sthor 22612 step drill bit is designed for precision drilling in materials such as stainless steel, structural steel, non-ferrous metals, steel plates and plastics. Thanks to the 2 mm increments, the drill bit allows for holes with diameters from 4 mm to 32 mm. Made of HSS 4241 high-speed steel and coated with titanium nitride, the drill bit ensures longevity and efficiency during operation. The titanium nitride coating reduces friction and allows for rapid heat dissipation, which increases drilling performance in hard materials. The drill bit has a triangle chuck (3 flat surfaces), which ensures the stability of the tool when working in the drill chuck.
Key features of the drill bit:
- Diameters: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32 mm – precise drilling of holes of various diameters is possible.
- Made of HSS 4241 high-speed steel for long life and wear resistance.
- Coated with titanium nitride, which increases their performance and durability, reducing friction and ensuring better machining of materials.
- Steps of 2 mm, which allows different hole diameters to be obtained without the need to change the tool.
- Triangle chuck (3 flat surfaces) for better stability in the drill chuck.
- Self-centering on rounded and slippery surfaces, which prevents the drill bit from "escaping".
- The edges of the drilled holes remain clean, burr-free, minimizing the need for further processing.
- Fast heat dissipation when drilling in hard materials, which improves work efficiency.
SPECIFICATIONS:
| Brand | Sthor |
| Symbol | 22612 |
| Material | HSS 4241 |
| Area | Coated with titanium nitride |
| Diameters | 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32 mm |
| Handle type | Triangle (3 flat surfaces) |
| Use | Stainless steel, structural steel, non-ferrous metals, plastics |
| Number of steps | 15 |
| Max. Cutting thickness | 4 mm |
Frequently Asked Questions (FAQs)
- What materials is this drill designed for? The drill bit is designed for drilling in stainless steel, structural steel, non-ferrous metals, steel sheets and plastics.
- What are the diameters of holes that can be made with this drill bit? The drill bit allows you to drill holes with diameters from 4 mm to 32 mm.
- What are the characteristics of this drill bit? The drill bit is characterized by high durability thanks to its HSS 4241 steel and titanium nitride coating. In addition, it offers self-centering on rounded surfaces and rapid heat dissipation.
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