HSS Spiral Drill 11.5mm ECO-LINE, Shank 10x30mm

* Problem:

* The drill chuck is too small for large drills.

* Solution:

* Stepped shank allows clamping in standard drill chuck.

* Dimensions similar to DIN 338

* High breaking strength

* Application:

* Suitable for steel and cast steel, alloyed and non-alloyed (up to approx. 850 N/mm² tensile strength), grey cast iron, malleable cast iron, spheroidal graphite cast iron, die cast, sintered iron, short-chip aluminium alloys and wood