STEP DRILL 4-32MM 22612 STHOR

Step drill bit by STHOR 22612.

Designed for drilling in high-grade stainless, structural and cold-rolled steel, non-ferrous metals, steel sheets,plastics.

the edges of the drilled hole remain clean and without burrs

the drill bit does not escape on rounded surfaces

self-centering on rounded and slippery surfaces

the drill bit is easy to use./li>

fast heat dissipation when drilling in hard materials

made of HSS high-speed steel coated with titanium nitride

stepped in 2 mm increments

Cylindrical shank.Index: 22612

Barcode: 5906083049767

Unit of measure: PCE

Volume: 0.413

Weight: 0.194

Surface finish: pokryta azotkiem tytanu

Toolholder type: triangle

Max. cutting capacity: 4 mm

Application: stal

Material: HSS 4241

Diameter: 4|6|8|10|12|14|16|18|20|22|24|26|28|30|32 mm

Steps quantity: 15