... bits, profile wheel, grinding wheel. > 1-3/4" Hilti drill bits for granite Specification: Freet Diamond Tools –Hilti drill bits ... Female ThreadThread SizeM14", 5/8-11", 1-1/4", 1-3/4"LengthLess than 100mmPlace of OriginalXiamen, ChinaPackagePaper box per ... 5 WORKDAYSFeatureMost Aggressive drill bit for Granite, Marble. ect stoneHigh efficiency, long life, standard holeUse with water (Wet drilling)About ...