Precise ER-40 31/32 Coolant Spring Collet, Range .944 to .984 – 3900-5795
Precise ER-40 31/32" Coolant Spring Collet, Range .944 to .984" - 3900-5795 Designed for use with cylindrical shank tools, not flats. Cutting tool should be inserted the full length of the collet. If these conditions are not met, coolant leakage may result
Category: Hardware
Precise ER-40 31/32″ Coolant Spring Collet, Range .944 to .984″ – 3900-5795
- Designed for use with cylindrical shank tools, not flats.
- Cutting tool should be inserted the full length of the collet. If these conditions are not met, coolant leakage may result.
- Runout is <= .0005".
- Meets DIN 6499B.
- Major diameter is 1.620″.
- Overall length is 1.810″.
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