REGO-FIX recently introduced its new Hi-Q/ERC 50 collet nut for through-coolant tools. Designed for use with larger ER 50 tools, the nut continues the company's ongoing expansion of its ER line.

The Hi-Q/ERC 50 collet nuts can be used to replace standard ER 50 noncoolant nuts in applications where coolant through is possible. The Hi-Q/ERC 50 nut will use DS/ER 50 coolant disks for tools larger than 25.5mm and can utilize a special adapter allowing the use of ER 40 coolant and flush type disks for the smaller diameters. The adapter reduces the number of disks required specifically for ER 50 applications.