1st Machine Tool Accessories Ltd

Machine Tool
Workholding Specialists

B Series

Large 3 Jaw Power Chucks

Key Features

  • Compatible with large, readily available, range of jaws
  • Allows for holding of larger components
  • Upto 20% more speed and grip force than conventional chuck
  • Standard Accessories Available


Kitagawa chucks are manufactured from high grade alloy steel. Three jaw wedge style power chucks deliver up to 20% more speed, gripping force and bore size when compared to conventional chucks. These larger style chucks provide the higher grip forces required for doing large work. B series chucks are supplied with a blank drawnut as standard with a set of T-nuts.  

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


# Part No Chuck Bore (mm) Jaw Stroke Diameter (mm) Max Grip Force (kN) Max. Speed (rpm) Drawings Price
1 B15 117.5 10.6 180 2500 £4,318.00
2 B18 117.5 10.6 180 2000 £6,910.00
3 B21 140 10.6 234 1700 £9,481.00
4 B24 165 10.6 234 1400 £11,064.00