Expansion Clamps

Lathe Collet Chuck /Workpiece Clamping Chuck

Expansion Clamps

Our expansion clamps are an ideal fastening device to hold parts for high precision machining on lathes. The clamping range is from 8mm to 200mm.

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Features
  • Each collet segment is joined to the adjacent segments with vulcanized rubber, which delivers good shock absorption.
  • The workpiece is stabilized through the application of draw force against the workpiece end-stop.
  • Considerable gripping force is given even at the smallest diameter.
  • The runout accuracy is less than 0.01mm.
  • The unique design is reflected in compact structure, high repeatability, good dustproof and outstanding versatility.
Specifications

Clamping range: 8-200mm

Product Models
Collet chuck with drawtube, TL Series TL2028, TL2638, TL3654, TL5080, TL69120, TL100130, TL130160, TL160200
Collet chuck without drawtube, TW Series TW0813, TW1319, TW1621, TW2028, TW2638, TW3654, TW5080, TW69100, TW100130, TW130160, TW160190
Collet Chuck (Clamping Head), WNZ Series WNZ0632, WNZ0642, WNZ0652, WNZ0665, WNZ1080, WNZ16100
Collet Chuck with Built-in Hydraulic Cylinder, TLZ Series TLZ2028, TLZ2638, TLZ3654, TLZ5080, TLZ69120
Collet Chuck with Built-in Hydraulic Cylinder, WNZN Series WNZN0632, WNZN0642, WNZN0652, WNZN0665, WNZN1080, WNZN16100
Details
  • Mounting flange
    Mounting flange
  • Clamping head
    Clamping head
  • Collet chuck
    Collet chuck
  • Collet chuck
    Collet chuck
  • Collet chuck with drawtube
    Collet chuck with drawtube
Get in Touch
Since its foundation in 2005, FENZO has aimed at designing and manufacturing high precision workholding devices for CNC machining and other processing operations. FENZO has so far served customers in variety of end-markets, including automotive, marine, agriculture, home appliance, valve, pump and more. In addition to our portfolio of standard workholding devices, we can also supply customer-specific workpiece clamping products which are modified on the basis of standard versions in terms of appearance and installation method to adapt to customers' individual demands, with results satisfying the expectations of our customers while meeting our rigid standards of excellence.
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