This new HYDRAULIC CHUCK Ultra Precision Type has all features of the HYDRAULIC CHUCK Standard Type, but with an amazing runout accuracy of 1 micron at 4xD.
Perfect Seal Collets (PSC) allow for coolant through the cutting tool. They can be used with MEGA Double Power Chucks, Hydraulic Chucks, and New Hi-Power Milling Chucks.
Jet engine manufacturers have found that even the most infinitesimal imperfection can produce catastrophic results; absolute precision is the name of the game in the aerospace industry.