BLUE DIAMOND VARIABLE AUGER EXTENSIONS, HEX

DESCRIPTION 5/24 VARIABLE AUGER EXTENSIONS VARIABLE EXTENSIONS ARE AVAILABLE IN 2′, 4′ AND 6′ LENGTHS. THE VARIABLE OPTION HAS A HOLE EVERY 12″ FOR USE IN MULTIPLE POSITIONS (WORKS ON 10″ AND BIGGER BITS ONLY). THE FIXED STYLE EXTENSION IS RECOMMENDED IF THE APPLICATION IS VERY STRENUOUS OR WHEN USING HIGH PRESSURE DRIVE UNITS. Here are some of the features: HEX SHAFT FOR USE WITH 10" BITS AND LARGER