Manufacturer Part Number: PRO-91615|Hole Saw Compatibility|Saw Diameter (Inch)|1-3/8Saw Diameter (Decimal Inch)|Saw Diameter (mm)|Saw Material|Bi-MetalCutting Depth (Inch)|Cutting Depth (mm)|Cutting Depth (Decimal Inch)|Cutting Edge Style|VariableMaterial Application|Metal; Plastic; WoodPitch Pattern|For Copper Tube Size (Fractional Inch)|For Copper Tube Size (mm)|Pipe Size Compatibility (Inch)|For Conduit Trade Size (Fractional Inch)|5/8Arbor Compatibility Number|Teeth Per Inch|4 to 6Recommended RPM|Shank Cross-section Shape|Pipe Tap Compatibility (Inch)|Shank Diameter (Inch)|Shank Diameter (mm)|Material Grade|Color|WhiteArbored - Y/N|Kit Includes|Product Service Code|UNSPSC Code|27112826