TD-1.300-0330N Carbide helix tip Ø3.3 with 2 cutting edges and cylindrical shank, Drilling depth 8xØ coated S-TiN
Carbide tip coated S-TiN for machining and drilling of Non-alloyed steel, alloyed steels, Aluminium, Alloys, Copper, Brass, Bronze and Composite materials, Carbon fibre, CFRP.
We can make the service of re-sharpening and coating the tips, maintaining the performance of the new product.
Upon request it can also be covered with different coatings.
Processing parameters and technical sheet: can be provided by e-mail


The TD-1.300-0330N is a high-performance carbide helix tip drill designed for precision machining and drilling operations. With a diameter of 3.3 mm and featuring two cutting edges, this drill is engineered for optimal efficiency and accuracy. Its robust cylindrical shank ensures a secure fit in various drilling machines, providing stability during operations.
This drill is specifically coated with S-TiN (Titanium Nitride), which enhances its durability and reduces friction, making it suitable for a wide range of materials. It is adept at machining non-alloyed steels, alloyed steels, aluminum, copper, brass, bronze, and composite materials such as carbon fiber and CFRP (Carbon Fiber Reinforced Polymer). The drill is capable of drilling to a depth of 8 times its diameter, making it versatile for multiple applications.
One of the significant advantages of the TD-1.300-0330N is its re-sharpening and coating service, which ensures that the drill maintains its cutting performance over time, comparable to that of a new product. Custom coating options are also available upon request, allowing users to tailor the drill to specific processes or materials.
The following table summarizes the key specifications of the TD-1.300-0330N drill:
| Diameter | 3.3 mm |
| Number of Cutting Edges | 2 |
| Shank Type | Cylindrical |
| Drilling Depth | 8 x Ø |
| Coating | S-TiN |
| Suitable Materials | Non-alloyed steels, alloyed steels, aluminum, copper, brass, bronze, composite materials, carbon fiber, CFRP |
For processing parameters and a detailed technical sheet, please contact us via email. This product is an excellent choice for those seeking reliability and precision in their drilling applications.
- Brand:
- TADAAH
- Typology:
- Spiral drill 30° Z=2
- Drilling depth:
- 8 x D
- Cutting Material:
- HM coated STin
- Work material (ISO):
- High-alloy steels, Unalloyed steels, Aluminium, Alloys, Copper, Brass, Bronze, Plastic materials
- Diameter "d1" mm:
- 3.3
- Lengt "L":
- 65 mm
- Diameter "D" mm:
- 3.3
- Lengt "L1":
- 36
- Shank Type:
- Cylindrical DIN 338