CNC-Drill chuck HSK 40 - 0/8 - 90Application: For mounting tools with straight shanks. Delivery: With wrench All holders are made of forged steel Specific, low warpage hardened Surface hardened HRC 58~60 Hardening depth 0,8mm~0,9mm Taper angle tolerance < AT 3 according to DIN 2080 Surface roughness Ra < 0,4 m Tensile strength in the core of min. 800 N mm after DIN All functional surfaces fine machined

Set consist of

low warpage hardened

for KEMMLER precision collet chuck ER

For gauge-accurate working and controlling

without the illustrated cutting tools

Application:

Integrated pull-down mechanism

Thread configuration with a special design

Suitable for mass production

In NC machines (machines without automatic tool changers)

Measuring surfaces are carbide

Nubs on the top of the inserts