MEGA E CHUCK OVERVIEW
CLAMPING RANGE: ø.125"-.500" (ø3mm-12mm) Collet chuck designed exclusively for end milling up to ø.500" with high concentricity & rigidity. MAX 40,000 RPM
S P I N D L E S Y S T E M DUA L CON T AC T
Sealed Collet Nut MEGA E PERFECT SEAL
High Concentricity MEGA E COLLET 100% concentricity inspection. Runout within 1μm at nose is guaranteed.
Sealed collet nut to supply coolant reliably through cutting tool. Ideal for burnishing drills and reamers due to the extended gripping length of the MEGA E CHUCK.
Guaranteed Max Runout
AT COLLET NOSE 3μm at end of test bar 1 μm
.00004" .00012" 4d
MAX COOLANT PRESSURE 1,000 PSI
All BIG Collets are AA Grade and inspected twice for accuracy
• Use only cutting tool shanks with the exact same diameter as the collet bore diameter.
High Gripping Strength Collet
Substantial and Tapered Body Design Thick body eliminates chatter and deflection. Tapered extension provides the rigidity to prevent vibration.
Extended Clamping Area
Gripping force is an important element for end milling with a collet chuck. The long gripping length of the collet in the
MEGA E series provides a powerful gripping force. The shallower taper of the collet improves concentricity in order to achieve better surface finishes and longer cutting tool life.
MEGA E Nut
MEGA E Collet
MEGA E Perfect Seal
PG. 368 PG. 369
MEGA Wrench MEGA Torque Wrench
Without PS Ring
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