6pcs Diamond Holesaw Set 20 35 38 43 50 60mm M14 Porcelain Professional Ceramic
6pcs Diamond Holesaw Set 20/35/38/43/50/60mm M14 Porcelain Professional CeramicRugged Diamond DustFit for M14 ThreadSmall Gaps BetweenEasy Slug RemovalClean & ConvenientWide ApplicationGross Weight: 3.3 lb (1.5 kg),Carborundum Height: 15 mm (0.59 in),Total Length of Each Drilling Bit: 60 mm (2.3 in),Package Dimensions (LxWxH): 9.4"x6.7"x4.3" (24x17x11 cm),Drill Bits Diameter: 20/35/38/43/50/60 mm (0.79/1.4/1.5/1.7/2/2.4 in),Mounting Thread: M14