-
IRWIN Cobalt Drill Bit 4.0mm / 10pcs.


IRWIN cobalt drill bits are ideal for drilling in stainless steel and other hard materials. With the addition of 5% cobalt, a ground helix and a 135° point angle, they ensure precision, durability and fast chip evacuation. Extremely robust, ideal for professional use.

od 300 zł do 20 000 zł
Shipping within | 24 hours |
Shipping price | 0 € |
The Availability Of |
Average Quantity
![]() |
The Weight Of The | 0.76 kg |
STRONA IRWIN | |
The bar code | 5706915000634 |
EAN | 5706915000634 |
Order tel: +48 789 134 073
Leave your phone |
IRWIN Cobalt drill bit 4 mm (10 pcs)
IRWIN cobalt drill bit designed for drilling in hard materials such as stainless steel. Thanks to the use of a cobalt alloy with the addition of 5% cobalt in the structure, the drill is characterized by exceptional durability and resistance to high temperatures, which enables precise drilling even in difficult conditions. The ground helix and 135° point angle ensure efficient drilling and fast chip evacuation.
Product highlights:
- ✅ Purpose: Ideal for drilling in stainless steel and other hard materials.
- ✅ Cobalt alloy: increased temperature and abrasion resistance.
- ✅ Extra 5% Cobalt: Ensures long life and high performance.
- ✅ 135° apex angle: facilitates centering and reduces the risk of slipping on the surface.
- ✅ Ground spiral: ensures fast chip evacuation.
- ✅ Surface finish: designed for greater durability and better performance.
Use
The IRWIN cobalt drill bit is the ideal solution for industrial and professional applications. It will be perfect for working with:
- 🔩 Stainless steel
- 🔩 Hard metals
- 🔩 Iron alloys
- 🔩 Materials that require high drilling precision
Specifications:
Material | Cobalt alloy with 5% cobalt |
Vertex angle | 135° |
Area | Ground spiral, surface finish |
- Manufacturers