CRL Glass Drilling Base with Keyless Chuck Glass Tappers & Running Tools and therefore is available in

and therefore is available in a range of diameters to accommodate joints from 3/16" to 1-5/8" (5 to 41 mm)

Can be reapplied as needed until surface is sparkling clean

and aluminum sash

(1) PLS RRT4 Red

interior glass partitions

CRL Glass Drilling Base with Keyless Chuck Glass Tappers & Running Tools and therefore is available inField Fabricate Non Tempered Glass and Mirror Adjustable Stop and Spring Resistance Ensure Safe and Clean Drilling Base Gasket Holds the Base in Place While Keeping the Coolant Coralled Lightweight and Durable Enough to Withstand the Daily Installation Abuses Available with Either a Keyless or Belgium Chuck Use With Drills Up to 4 1 2" (114 mm) Diameter With this CRL Glass Drilling Base, field glass drilling nightmares are a thing of the past. Ever