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STHOR Step drill bit set 3pcs.
The Sthor 22616 step drill bit set is a professional tool that will work with high-quality stainless steel, structural steel, non-ferrous metals, steel sheets and plastics. The set includes three step drill bits with diameters of 4-12 mm, 4-20 mm and 4-32 mm, enabling drilling holes of different diameters. Made of HSS 4241 high-speed steel and coated with titanium nitride, the drill bits ensure longevity and high performance. The drill bits are characterized by automatic centering on rounded and slippery surfaces and quick heat dissipation, which increases comfort and efficiency of work.
od 300 zł do 20 000 zł
| Shipping within | 24 hours |
| Shipping price | 0 |
| The Availability Of |
Large quantity
12
arts
|
| The Weight Of The | 0.28 kg |
| The bar code | 5906083049781 |
| EAN | 5906083049781 |
Order tel: +48 789 134 073
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STHOR Step drill bit set 3pcs. 22616
The Sthor 22616 step drill bit set is a high-quality tool that is ideal for drilling in stainless steels, structural steels, non-ferrous metals, steel plates and plastics. The set includes three drill bits with diameters: 4-12 mm, 4-20 mm and 4-32 mm, which allows you to drill holes of different diameters in a wide range of materials. The drills are made of HSS 4241 high-speed steel and coated with titanium nitride, which ensures their longevity and high cutting performance. Thanks to the self-centering on rounded surfaces and the rapid heat dissipation, working with them is comfortable and effective.
Key features of drill bits:
- Drill bit diameters: 4-12mm, 4-20mm, 4-32mm, ideal for drilling holes of different diameters.
- Made of HSS 4241 high-speed steel, ensuring high durability and wear resistance.
- Titanium nitride coated surface for improved cutting properties and longer tool life.
- Stepped in 2 and 3 mm increments, allowing different hole diameters to be achieved without the need to change the drill bit.
- Triangle chuck (3 flat surfaces) for a secure hold in the drill chuck.
- Self-centering on rounded and slippery surfaces, which prevents the drill bit from "escaping".
- Fast heat dissipation when drilling in hard materials, which improves work efficiency.
SPECIFICATIONS:
| Brand | Sthor |
| Symbol | 22616 |
| Material | HSS 4241 |
| Area | Coated with titanium nitride |
| Diameters | 4-12mm, 4-20mm, 4-32mm |
| 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 are these drill bits designed for? The drill bits are designed for drilling in stainless steel, structural steel, non-ferrous metals, steel sheets and plastics.
- What drill bits are included? The set includes 3 drill bits with diameters: 4-12 mm, 4-20 mm and 4-32 mm.
- What are the characteristics of these drill bits? The drills have a titanium nitride coating, which reduces friction and increases tool life. In addition, they have a triangle handle that provides better stability in the drill chuck.
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