Morse taper adaptor SK 40 - 3 - 65Application: For mounting tools with Morse taper shank and tang according to DIN 228 1 form B. 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

For internal machining with boring bars

With precision clamping nut

For mounting taps

E2= 7 pieces

Angular accuracy = 10 arcmin

Dial Graduation: 1°

DIN 1835 form A+B+E and DIN 6535 form HA+HB+HE

Rotary holder for clamp holders with coolant supply directly to the cutting edge and for ISO clamp holders with claw clamping for optimum cooling of the cutting edge

With ball bearing clamping nut

- Clamping positions: horizontal

right angularity: 0

For horizontal and vertical clamping of round and flat workpieces