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Products >> CAT/BT/Straight Shank >> New Baby Chuck

New Baby Chuck

Mega New Baby Chuck

Highest Precision For Small Drills And End Mills. Specifically designed and manufactured to achieve the highest precision. A great variety of projection lengths for high precision machining

 

A product of:


Chip formation

The nut design is a key factor to achieve the highest precision of a collet

  • A 45° trapezoidal thread offers less friction between alignment to the center when clamping a collet

  • Since the threads greatly influence accuracy, they are finished after heat treatment. Therefore, bad influence from clamping action is eliminated, which enhances clamping performance.
  • The nut incorporates a thrust bearing with steel balls that prevent stress to the collet and allows a smooth clamping force.

  • A Variety of New Baby Chucks
    BCV40/50 Mega New Baby Chuck BBT30/40 Mega New Baby Chuck  

    CAT Shank
    CV40/50

    BT Shank
    BBT30/40



    Clamping Range Dia.: .010 "-.787"
    Gauge Length: 2.50"-8.00"

    Clamping Range Dia.: .010"-.787"
    Gauge Length: 1.77"-7.87"

     


    Perfect Seal
    Perfect Seal
    Perfect Seal

    Max Coolant Pressure 1,000PSI

    Through Tool or Jet Through


    Suitable for eliminating dust and contaminants. The unique design of the Perfect Seal increases sealing performance with higher coolant pressure. Remove the PS Ring to supply coolant to the cutting tool periphery.


    PS Ring
    PS Ring PS Ring  

    Replaceable seal used in Perfect Seal

     


    Spare seal is recommended when coolant leaks due to damage of PS Ring.

     

     


    Highest runout as small as .00004" T.I.R. at the collet nose

    Since all collets are inspected, T.I.R. never changes, even when a collet clamps the smallest shank diameter.

    New Baby Collet
    New Baby Collet

     

     

     

    New Baby Collet:

    Collet class: AA
    Runout: 1 µm at nose


    Plug Screw for flange through coolant

     

    Plug Screw for flange through coolant

     

    This Plug Screw A (option) prevents coolant leakage through retention knobs

    Bores on Form B are sealed with Plug Screw B.

    * Remove Plug Screws B (2 pcs.) from end face of flange.
    * Failure to use the Plug Screw "A" or other sealing method may result in coolant contamination of the spindle and lead to premature failure or accidents.