ER-Collet chuck SK 40 - 2/20 - 100 | ER 32Application: For mounting straight shank tools in collets. Delivery: With balanced clamping nut 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

- mobility allows measuring within machines and fixtures

Unit Selection : Nm

Upon switching on the display will read the actual absolute measuring position

E1= 28 pieces

Ideal für mittlere Werkzeugmaschinen mit vielen und schwer zu entfernenden Spähnen

Dial Graduation: 1°

E1= 40 pieces

For mounting milling cutters with transversal groove

corresponding to the sizes of the threads

Exchangeable carbide tipped scriber

For the chucking of quick change adaptors for taps

Not applicable with reductions