NIKKEN's Mini-Mini Advanced Alpha is the latest generation of our Mini-Mini chuck.

The Mini-Mini Advanced Alpha is the latest in a series of redesigns based around our 8 degree collet system, allowing for ultimate gripping force while remaining a compact solution.

The internal construction, which retains our extended collet featuring a precise ‘pilot’ location diameter with a threaded bore at the rear, has now been now updated to include our innovative TiN bearing system for improved clamping and gripping.

Discover more about the construction of the Mini-Mini Advanced Alpha Chuck here >

  • Run-Out guarantee 3µm at 4 x Diameter

  • Double internal TiN bearing System

  • 8º Collet System with extended length and rear pilot location for improved rigidity

  • Compact Design

  • High Speed as standard up to 30,000rpm @ G2.5

  • Jet Coolant options available

Here's a list of our fast moving stock available to be delivered the next working day. Every week, we receive shipments from our factory in Japan therefore, if you can't find what you're looking for then please do not hesitate to contact us for an estimated delivery date.

Part Number Part Number Part Number Part Number Part Number Part Number
HSK63A-MMC12C-110-AT HSK63A MMC12C 110 4.000 - 12.00 Part Number19Part Number
HSK63A-MMC12C-135-AT HSK63A MMC12C 135 4.000 - 12.00 Part Number19Part Number
HSK63A-MMC8C-135-AT HSK63A MMC8C 135 2.000 - 8.000 Part Number19Part Number
HSK63A-MMC8C-107-AT HSK63A MMC8C 107 2.000 - 8.000 Part Number19Part Number