Tapping collets ER

for clamping threading tools with square shank in synchro tapping chucks or collet chucks • smaller Ø 4mm are clamped with collet, art. no. 4307 without sq. drive • tightening torque see clamping nuts art. no. 4306 • clamping ranges:
ER16: Ø 4.5 – Ø 8.0
ER20: Ø 4.0 – Ø 11.0
ER25: Ø 4.5 – Ø 12.0
ER32: Ø 4.0 – Ø 20.0
ER40: Ø 7.0 – Ø 22.0
  • Standard: Company std.
    Standard: Company std.
    Standard: Company std.
SKU
4308
Available in many variants
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