Shrink chuck 4,5° with cooling channels HSK 63 - 20 - 160Application: For mounting tools with straight shanks. Note: Toolholders suitable for induction , contact and hot air shrink units. 3, 4, 5 with h4 tolerance and 6 32 with h6 tolerance For 3, 4 and 5 mm only solid carbide tool shanks must be used! 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

- display of absolute measuring value or percentage clamping force in relation to reference value

Calibration certificat

Only nominal size d can be clamped (applicable up to 120 bar)

quantity of inserts:

Instruction manual

prevents over-feeding

Plain clamping nut without grooves for high speed machining

For mounting tools with straight shanks

Collets sealed with seal for IC DIN 6499 B (ISO 15488 B) ER-system

For mounting solid drills with cylindrical shank according to DIN 6595

With 8mm stem diameter

Zero-setting at any position for incremental measurement