GRS 004-931 Quick Change "QC" Long Graver Handle Carl Zeiss the system uses built-in light

the system uses built-in light sensors to automatically detect which handpiece has been lifted from its holder and directs power to that tool — no manual switching required

Note that steel shot should not be used in this machine

(4) AA batteries

Sold in a box of 10 respirators

Die-struck and highly polished

GRS 004-931 Quick Change "QC" Long Graver Handle Carl Zeiss the system uses built-in lightThe GRS Quick Change (QC) tool holding system offers jewelers and engravers a smart, efficient way to manage graver tools and this long length QC graver handle is a key part of that system. Designed to work with the full range of GRS Quick Change collets, the handle accepts QC collets that slide in and lock securely by friction and slot, allowing fast, reliable tool changes without sacrificing control or comfort. GRS offers this handle in short,