YATO step drill HSS 4-22 mm

Length: 105 mm
Diameter: 4|6|8|10|12|14|16|18|20|22 mm
Working length: 52 mm
Maximum cutting capacity: 4 mm
Number of steps: 10​

Made of HSS 4241 high-speed steel, coated with titanium nitride to extend the life of the drill
The drilled holes remain clean and without burrs
Automatic centering on round and slippery surfaces
Fast heat dissipation when drilling in difficult materials
2 spiral cutting channels effectively remove material generated during drilling
3 flat surfaces on the shank, which allows to transfer maximum torque

Application: high-quality stainless steel, structural steel, cold-rolled steel, painted metals, sheet steel, plastic
Surface finish: coated with titanium nitride