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DTH Down The Hole Hammer Bit 7-7/8" SD8 Shank Used Hemispherical Carbide Cutters
USD 600.00
Used 7-7/8" SD8 Shank drill bit. The cutters are all fully intact. The splines are in good condition. 8 Spline, Hemispherical carbide cutters. 2 flushing holes. Concave face.
