Technical data:
Clamping range:0.5 mm – 13 mm
Adapter:BT 40
Arbor standard:ISO 7388-2; JIS B6339
Shape:AD
Through-coolant:yes, with max. 50 bar
Balance quality G at rotational speed:G 2.5 at 25,000 rpm
Concentricity:≤ 20 µm
maximum tightening torque Md max:≤ 14 Nm
Overhang dimension A:92 mm
External ⌀ D:43 mm
Spare Torx® chuck key No. 625220:TX25
Type of product:Short drill chuck
Version:
For clockwise and anticlockwise rotation.Concentricity ≤ 20 µm.Slim design.Specific coolant transfer to tools with IC.Optimum holding torques at the tool.With through coolant feed up to max. 50 bar.
Supplied with:
Clamping wrench.
Optional extras:
Pull studs (PS) No. 308760 − 308806. Pull stud wrenches No. 308820; 308835.