Shrink chuck 4,5° SK 40 - 32 - 100Application: 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

To increase the specific contact pressure per unit area

PSK = PSK 50

For parts with delicate clamping surfaces

break-proof and impact-resistant ABS plastic

Taper angle tolerance < AT 3 according to DIN 2080

Integrated pull-down mechanism

Extremely strong holding force (increases the holding power by at least 60% compared to standard ER chuck)

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance4

right angularity: 0

Adaptive interface machine direction (ADINTMS): BMT non-driven turret interface -size BT65A

All functional surfaces fine machined

4 und 5 mm = h4