Druckspannzange 1446E (F30) Vierkant Zugspannzange W31.75 Application: For self-help with special

Application: For self-help with special diameters or shapes when standard collets are not suitable

with clamping marks

Pilot bore mm Ø d mm Ø D mm L mm α ° 3

5 mm below the nominal diameter

DIN 6499 B)

Druckspannzange 1446E (F30) Vierkant Zugspannzange W31.75 Application: For self-help with specialFeatures: Square dead length collet according to DIN 6343. Spring steel, hardened and ground. Application: For clamping workpieces (chuck or bar machining) in lathes (conventional or CNC controlled) in the spindle or in the collet chuck. Technical data square size max. mm increment mm d mm D mm L mm 18. 0 1. 0 30. 0 38. 0 65. 0 15 Square bore: smooth 12. 0 mm, serrated (radial grooves) > 12. 0 mm Only the nominal size can be clamped. unlisted sizes