Shrink chuck 4,5° BT 50 - 32 - 120Application: 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

For sealing tools with internal cooling

holding device for test indicators and dial gauges 3/8" and 8 mm stem

4021 x 20Cr13

Opening and closing of the flanks through the spindle speed control

Instructions for use

Protection level IP65

Tool steel

right angularity: 0

suitable for limited space

For clamping nuts ER-system

- Absolute/incremental measurement

All functional surfaces fine machined