Dremel 663DR Glass Drilling Bit With Cutting Oil, 1/4" BF20 For use in Zinsco load

For use in Zinsco load centers that accept type QC circuit breakers

BTU: Up to 94000

Size: 8" x 1" x 1"

10% Copper(min) 10 ppm Copper(max) 17 ppm Selenium(min) 0

Adjustable nozzle applies fine to heavy orange peel textures

Dremel 663DR Glass Drilling Bit With Cutting Oil, 1/4" BF20 For use in Zinsco loadHighlights: 1 4" diameter Drill holes in both flat and contoured glass Diamond impregnated cutting bit for long life Diamond grit around the circumference of t he bit allows it to rasp a larger hole if needed Holes on the side of the bit allow the removal of material For use on glass, ceramic,wall tile, glass block, glass bottles and jewelry Includes cutting oil