1st Machine Tool Accessories Ltd

Machine Tool
Workholding Specialists

Centring Boss (Flange Clamping)

Accessory for Flange Workholding

Key Features

  • Uses the HSK-A type, time-proven tool holder shank to connect the head and the work-piece holder.
  • Off-line setup in advance allows quick work-piece changing, minimizing machine downtime.
  • Excellent workpiece accessibility
  • Workpiece centralizing on flang work holders.


Flange work holders These central bosses are used for workpiece location on the Klamp range of flange work holders.

Estimated delivery: 5-7 Working Days (subject to availability)


# Part No HSK Type Dia. (mm) Price
1 CBK40-15 HSK-A40 15 £49.00
1 CBK63-25 HSK-A63 35 £57.00
1 CBK100-40 HSK-A100 35 £65.00