CNC-Drill chuck BT 30 - 1/13 - 93Application: For mounting tools with straight shanks. 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

Clamping positions: horizontal

Setting angle: 95°

The clamping screw incorporates a through hole

- Bed height H: 0

To determine position of workpiece surfaces or workpiece lengths in Z-direction on lathes or milling machines

For holding tool holders with polygonal shank ISO 26623-1

M6 - M12 = 10

- Without wrench

On machining centres without synchronised spindles

min-1) = 6000

With clamping screw and axial adjustment bolt

For use on static and driven toolholders via threaded connector 1/8"