ER-Collet chuck BT 30 - 2/16 - 70 | ER 25

ER-Collet chuck BT 30 - 2/16 - 70 | ER 25Application: For mounting straight shank tools in collets. Delivery: With balanced clamping nut 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 Tensile strength in the core of min. 800 N mm after DIN All functional surfaces fine machined

E2= 14 pieces

For mounting and drifting taper shanks DIN 228-1 A in toolholders DIN 228-1 B

For adaption from ISO40 to PSC (ISO 7388-1 to ISO 26623-1)

now move carefully to the device

Kontakt- und Heißluftschrumpfgeräte geeignet

- mobility allows measuring within machines and fixtures

Horizontal und vertikal aufspannbar

- With filter for dirt particle-free cooling

- The steel body is hardened and grinded all-round

The base is designed with a thermal heat isolation hand grip

wrench and collets

Instructions for use