... service Freet Diamond Tools – drill bits for granite, marble, concreteSizeDia1-3/4" (45mm)SegmentH7mmThreadMale Thread & Female ThreadThread SizeM14", 5/8-11", 1 ... -1/4", 1-3/4"LengthLess than 100mmPlace of OriginalXiamen, ChinaPackagePaper box per pc, in ...