| Holder | |||
| TWCD-100-105-1.5D-12S0 | TWCD-130-134-1.5D-16S0 | TWCD-176-185-1.5D-20S0 | TWCD-229-238-1.5D-25S0 |
| TWCD-100-105-3.0D-12S0 | TWCD-130-134-3.0D-16S0 | TWCD-176-185-3.0D-20S0 | TWCD-229-238-3.0D-25S0 |
| TWCD-100-105-5.0D-12S0 | TWCD-130-134-5.0D-16S0 | TWCD-176-185-5.0D-20S0 | TWCD-229-238-5.0D-25S0 |
| TWCD-100-105-8.0D-12S0 | TWCD-130-134-8.0D-16S0 | TWCD-176-185-8.0D-20S0 | TWCD-229-238-8.0D-25S0 |
| TWCD-100-105-12.0D-12S0 | TWCD-135-145-1.5D-16S0 | TWCD-186-195-1.5D-20S0 | TWCD-239-248-1.5D-25S0 |
| TWCD-106-112-1.5D-12S0 | TWCD-135-145-3.0D-16S0 | TWCD-186-195-3.0D-20S0 | TWCD-239-248-3.0D-25S0 |
| TWCD-106-112-3.0D-12S0 | TWCD-135-145-5.0D-16S0 | TWCD-186-195-5.0D-20S0 | TWCD-239-248-5.0D-25S0 |
| TWCD-106-112-5.0D-12S0 | TWCD-135-145-8.0D-16S0 | TWCD-186-195-8.0D-20S0 | TWCD-239-248-8.0D-25S0 |
| TWCD-106-112-8.0D-12S0 | TWCD-146-155-1.5D-16S0 | TWCD-196-205-1.5D-20S0 | TWCD-249-258-1.5D-25S0 |
| TWCD-106-112-12.0D-12S0 | TWCD-146-155-3.0D-16S0 | TWCD-196-205-3.0D-20S0 | TWCD-249-258-3.0D-25S0 |
| TWCD-113-119-1.5D-12S0 | TWCD-146-155-5.0D-16S0 | TWCD-196-205-5.0D-20S0 | TWCD-249-258-5.0D-25S0 |
| TWCD-113-119-3.0D-12S0 | TWCD-146-155-8.0D-16S0 | TWCD-196-205-8.0D-20S0 | TWCD-249-258-8.0D-25S0 |
| TWCD-113-119-5.0D-12S0 | TWCD-156-165-1.5D-16S0 | TWCD-206-215-1.5D-25S0 | |
| TWCD-113-119-8.0D-12S0 | TWCD-156-165-3.0D-16S0 | TWCD-206-215-3.0D-25S0 | |
| TWCD-113-119-12.0D-12S0 | TWCD-156-165-5.0D-16S0 | TWCD-206-215-5.0D-25S0 | |
| TWCD-120-124-1.5D-16S0 | TWCD-156-165-8.0D-16S0 | TWCD-206-215-8.0D-25S0 | |
| TWCD-120-124-3.0D-16S0 | TWCD-166-175-1.5D-20S0 | TWCD-216-228-1.5D-25S0 | |
| TWCD-120-124-5.0D-16S0 | TWCD-166-175-3.0D-20S0 | TWCD-216-228-3.0D-25S0 | |
| TWCD-120-124-8.0D-16S0 | TWCD-166-175-5.0D-20S0 | TWCD-216-228-5.0D-25S0 | |
| TWCD-120-124-12.0D-16S0 | TWCD-166-175-8.0D-20S0 | TWCD-216-228-8.0D-25S0 |
Product Information
Features of replaceable tip drill bits
How to choose replaceable tip drill and solid carbide drill (tungsten carbide drill) in drilling processing?
- Convenience: If the replaceable tip drill bit is worn, it can be replaced with a new drill bit and continue to be used, while the solid carbide drill bit needs to be returned to the factory for grinding and requires a certain delivery cycle. ✔
- Flexibility: Interchangeable tip drills can use different sized drill tips on the same drill rod, usually between 0.5mm-1mm, while the diameter of solid carbide drills is unique and cannot be changed. ✔
- Economical: Across the diameter and hole depth range, the cost of using a replaceable tip drill is lower than that of a solid carbide drill. ✔
Kind tips
If you have other questions, or our detailed description is not very clear? It doesn’t matter, please feel free to contact us, we will give you a perfect answer in a short time.



























