Mega E

High Speed End Milling


The Mega E Chuck utilizes advanced technology to enable high rigidity, high precision, high speed end milling.
 

Mega E







For Light Duty Precision Finish Milling

For Light Duty Precision Finish Milling

  • Exclusively designed for high speed end milling
     
  • The substantial body design enhances rigidity to prevent chatter and deflection


  • Coolant bores in accordance to DIN69871/Form B
     
  • Available in BIG-PLUS® (CAT/BT), HSK and BIG CAPTO




A Variety of Mega E Chucks




BIG-PLUSĀ® CAT Shank
BCV40/50
Max 40,000 RPM


Clamping Range Dia.: .125"-.500"
Gauge Length: 3.00"-8.00"




BIG-PLUSĀ® BT Shank
BBT30/40
Max 40,000 RPM


Clamping Range Dia.: .125"-.500"
Gauge Length: 1.97"-7.87"




BIG CAPTO C5, C6, C8


Clamping Range Dia.: .125"-.500"
Gauge Length: 2.165"-4.724"




HSK Form A
A40, A50, A63
Max 35,000 RPM


Clamping Range Dia.: .125"-.500"
Gauge Length: 2.36"-5.31"




HSK Form F
F63
Max 30,000 RPM


Clamping Range Dia.: .125"-.500"
Gauge Length: 2.56"-5.31"



Original Design of Notch-free Nut Prevents Vibration and Noise

Vibration at high speeds is eliminated by a notch-free nut which offers superior balance and concentricity. This ideal nut design not only eliminates whistling noise and coolant splattering, but also assures increased strength of the nut itself.
 

 

 


Easy and Firm Clamping with the Mega Wrench


The Mega Wrench has a uniquely designed one way clutch
system with a roller bearing and ratchet function and is capable of safely and evenly applying force on the entire nut periphery.

 

 

Digital Mega Torque Wrench


Digital Mega Torque Wrench is used for the secure and appropriate tightening of collet chuck nuts to their recommended values.


 

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.
     

Plug Screw for flange through coolant

Powerful Clamping Force

 

Shallow taper and extended clamping length enhances the clamping and self-centering forces for stable performance. Use only a cutting tool shank with exactly the same diameter as collet bore diameter. The tolerance of the cutting tool shank must be within h7.

 

Mega E Collet:

Mega E Collet: End mills
Collet class: AA
Inch Clamping: .125 - .500
Metric Clamping: 3mm - 12mm



 



Mega E Perfect Seal

   


Max Coolant Pressure 1,000PSI


Sealed collet nut for coolant-through tools. Remove the PS Ring to supply coolant to the cutting tool periphery.

   
Standard Coolant without
Mega E Perfect Seal


Slit-Through Coolant


Coolant and oil mist are securely directed to cutting tool through slits in the collet, greatly extending tool life.