Shrink chuck 4,5° HSK 63 - 20 - 120

Shrink chuck 4,5° HSK 63 - 20 - 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

Clamping range h6 (nominal size only)

200 x 63 x 18

All tool sizes can be combined

- Checking and setting the rotation angle position of machine spindles (M19 function - spindle stop in defi ned end position)

Water and dust resistant design

for fast mounting of work pieces

5 with h4-tolerance and Ø 6 – Ø 32 with h6-tolerance1

minimum and diviation

A complete certificate of calibration traceable to the N

Instructions for use

For tools with taper shanks DIN 69871 and JIS B 6339 (MAS-BT)

With clamping screw and O-ring