D Series Drill Bits
|Catalog No.||Item Code||Drill Size (in)||Corp. Stop Size (in)||Weight|
|D688||04380||11/16||3/4" NPT & AWWA||0.3||0.1|
Check manufacturer's fitting specifications for proper hole diameter.
D Series Drill Bits are designed for use with REED drilling machines and Mueller® E5/D5 only; both of which use saddles. These spiral drill bits are made from strong, high-speed steel, and are heat-treated for longer life. They are black-oxide coated for corrosion resistance, and are much easier cutting than other drills as the spiral motion clears chips away from the cut. D series drill bits are recommended for cast iron and ductile iron, including cement-lined ductile iron.