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HMCJ Super-Slim Milling Chuck

HMCJ Super-Slim Milling Chuck
BIG KAISER has launched the HMCJ, a super-slim milling chuck with peripheral coolant supply, designed to support heavy-duty and finish endmilling tasks with power and precision using Ø1/2” or Ø12mm cutters. The newest, slimmer member of the Hi-Power Milling Chuck (HMC) family features a clamping bore with fine slots surrounded by hundreds of needle bearings, which ensures concentric, precise and smooth clamping when the nut is tightened.

Model 620 Chuck

Northfield Precision Instrument Corp. introduces its new Model 620 chuck. This 6"-dia. 3-jaw chuck has a 1"-dia. counterbore (hidden), with special sub-jaws, inserts and side loading base stop and stop pad.

Product Focus: BIG Kaiser Mega New Baby Chucks

This is a video supplement to Cutting Tool Engineering's Productive Times case study titled, "Shop wrangles runout challenge," which involved BIG Kaiser Precision Tooling Inc. and Homeyer Precision Manufacturing. The Challenge: Minimize endmill runout to extend tool life when producing aluminum-based forceps. The Solution: A collet chuck that provides minimal runout. For the full Productive Times article, click here.