Description
| Symbol | YT-44742 |
| Series | GRD |
| Material | HSS 4241 |
| Application | high-quality stainless steel, structural steel, cold-rolled steel, non-ferrous metals, steel sheets, plastic |
| Surface finish | coated with titanium nitride |
| Length | 100mm |
| Tool holder type | cylindrical |
| Diameter | 10, 15, 20, 25, 30, 35, 40, 45mm |
| working length | 75mm |
| cutting thickness | 4mm |
| Number of steps | 8 |
YATO YT-44742 step drill bit.
Intended for drilling in high-quality stainless steel, structural and cold-rolled steel, in non-ferrous metals, steel sheets, plastics.
- made of high-speed steel HSS 4241, coated with titanium nitride to increase the life of the drill bits
- the edges of the drilled hole remain clean and burr-free
- self-centering on curved and slippery surfaces
- quick heat dissipation when drilling in hard materials
- 2 helical chip flutes efficiently remove the spoil
- the handle with 3 flat surfaces gives the possibility of transferring the maximum torque
Step Drill 10-45mm
$33.00