Shrink chuck 4,5° BT 40 - 03 - 80Application: 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

With built-in tightening bolt

Water and dust resistant design

Upon switching on the display will read the actual absolute measuring position

The fine-adjustment allows the slider to be precisely positioned

3 µm radial run-out with a 2 µm clamping nut

Warranty card

KEMMLER Precision collet chuck ER or standard collet chuck Spannfutter ISO 15488 (ex

JIS B 6339 and DIN 2080

6 T-slot nuts

Additional screw for DIN 2080 tools included

lockable in different positions

Resolution: