b'Not surprisingly, overextending a tool in this manner increases the chance of failure.Some effective practices for getting the most from collets are easy and obvious. For example, Moon rec-ommends taking out and thoroughly cleaning a collet and collet chuck every time that a tool being held is changed out. Simply blowing off chips and any other debris with an air hose is all thats required. He said if cleaning isnt done regularly, debris will cause wear on the outside of a collet and the inside of a toolholder.In addition, shop personnel should visually inspect the collet and chuck while a toolholder is out of a ma-chine and disassembled.If anything looks like its all chewed up, Moon said, its probably best to throw it out and get a new one. CTEAre you ready for custom cutting tools that are as unique as the things you make? Talk Rego-Fix Tool to GWS Tool Group.Toolholders are the critical connection between a cutting tool and a machine tool spindle.trum, the micRun system handles small-tool, microma-chining applications, such as those found in the watch-making and medical industries. A symmetrical design without grooves or flats minimizes vibration, and spe-cial threads keep the nut aligned with the holder for maximum rigidity and repeatability. The system pro-vides runout of 3 m (0.0001") at 3 diameters deep, which enhances machining quality, overall productivity and tool life in high-precision applications.No toolholding system is perfect for every machin-ing circumstance. However, toolmakers have focused their tool development efforts to create systems thatGWSTOOLGROUP.COMenable high productivity and cost efficiency across the wide range of manufacturing situations.CTEctemag.com/cteguide.com33Toolholders.indd 33 5/14/20 3:01 PM'