CRL 5/16" Prismatic Glass Drill Glass Thickness Measuring Tools Coating Detectors & Meters The 1/2" x 18" (13

The 1/2" x 18" (13 x 457 mm) size fit the LD1218AGB13 Angled Guide Bar

Made of a special rubber compound that won’t break the glass if accidentally dropped on it

­ This ­meter simultaneously­ displays the­ four ­most­ important­ values ­to determine­ a glass ­panel's­ energy­ efficiency:­ UV ­Light Transmission

Red Indicator Lights Up On Contact with Low-E

LIMITATIONS: It is not recommended for concrete and stone expansion joints

CRL 5/16" Prismatic Glass Drill Glass Thickness Measuring Tools Coating Detectors & Meters The 1/2" x 18" (13Our Best Carbide Drill Precision Ground on Three Sides Available Sizes from 1 8" to 1 2" (3. 2 to 12. 7 mm) This CRL Prismatic Glass Drill is the standard of quality for glass drilling throughout the flat glass industry. The tungsten carbide tips mean you can produce hundreds of high quality holes without needing to re sharpen the drill. The extra long tip assures long lasting, precision drilling. Prismatic Drills should only be used in glass drilling