ER-Collet chuck SK 30 - 2/20 - 50 | ER32

ER-Collet chuck SK 30 - 2/20 - 50 | ER32Application: 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

- IP65 degree of protection

In the tailstock of the lathe so that no friction between the workpiece and the tip occurs

without cooling lubricant supply

for mounting on a wall

There is no need to set the zero position each time the caliper is used as the origin setting is retained even when the caliper is switched off

DCONWS = 40 and DCONWS = 60:

Schafttoleranz bei Ø 3

Carbide tipped scriber with clamp

The caliper will be ready for measurements as soon as it is switched on with the LCD screen displaying the actual slider position

Thread confi guration with a special design

Efficient cleaning of clamping equipment

Digital setting device Z-axis