Shrink chuck 4,5° HSK 63 - 25 - 115Application: 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

Heat-treated steel

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

Inklusive Feder

E3= 6 pieces

From d = 25 on two clamping screws

Powder-coated

bei Ø 6 – Ø 32 mm = h236

For clamping the HKS collet chucks

Rolled thread

Non-rotating spindle

- Clamping positions: horizontal

lockable in different positions