OZ-Collet chuck BT 40 - 3/32 - 90 | OZ 32Application: For mounting straight shank tools in collets. Delivery: With ball bearing 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

System concentricity and repetition accuracy 3 µm (3×D

Can be locked with set screw

bei Ø 6 – Ø 32 mm = h235

clamping depth

The spring-mounted spherical tip protects the unit from damage if contact is too strong

Zero-setting at any position

On machining centres without synchronised spindles

5V Battery

HSS-Co5 Twist drill DIN338 d=6

Stahlkörper allseitig geschliffen und gehärtet

Eingebauter Niederzug

Coolant pressure up to 100 bar