Shrink chuck 4,5° with cooling channels HSK 63 - 18 - 95Application: 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

parallelism: 0

For the inspection of machine tools according to ISO recommendation R230 or for testing the tool spindle

DIN 1835 form A+B+E and DIN 6535 form HA+HB+HE (larger than dia

a clip and can be moved in steps of 25 mm

prevents over-feeding

With clamping screw and O-ring

Test certificate

Minimum internal diameter measurement capability of 20mm

The chucking diameter is configured for a tool tolerance of h6

In NC machines (machines without automatic tool changers)

• runout accuracy: = 0

LSCX = Clamping depth