1st Machine Tool Accessories Ltd

Machine Tool
Workholding Specialists

Quick Change Collet Chuck

66mm Capacity for 1st Op

Key Features

  • Can be used for 1st Operation only
  • Deadlength Actuation Eleminates part movement when Clamping
  • Case hardened, optimising the rigidity, strength and durability.
  • Varibore Collets have a large range allowing for easy holding of Rough Bar


Klamp QCRS66 collet chucks are suitable for collets which have a large gripping range. Allowing the collet chuck to handle very rough and unfinished bar, preparing it for a high accuracy second operation.

Workpiece remains in a fixed position during actuation, allowing for precise z-axis positioning. A tapered sleeve is pushed forward, compressing the collet and gripping the workpiece

Estimated delivery: Next Day (subject to availability)


# Part No Spindle Mount Capacity (mm) Length (mm) Varibore Price
1 QCRS66 220mm 66 146 D285 £2,251.00
1 QCRS66A8 A2-8 66 146 D285 £2,517.00