ER-Collet chuck PSK 63 - 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

Plug Gauge Accuracy according to DIN 7162/7164

For attaching shell-type milling cutters

Plug gauge sizes according to DIN 2245

For clamping tools with Morse taper shank and thread according to DIN 228-1 form A

Thread confi guration with a special design

Direction & Accuracy : C

Ratchet Stop

The magnet is switched on or off by a rotary knob

Spring mounted spherical tip protects the unit from damage if contact is too strong

which can cause high frictional forces on the thread flanks

102 x 35 x 15

Extension rod