27IR 8 UN 2M ![](media/icons/icon_info.svg) | | 0 | .625 | 8.0 | .0075 | 1.083 | .12 | .19 | R~ | 2 | ~ | 3~ | 1~ | 3~ | 3~ | 27~ | T~ | ~ | INT~ | ~ | Z~ | ~ | ~ | IC908 ~ | ~ | ~ | UN60~ | Steel~ | Stainless Steel~ | Cast Iron~ | Hard Materials~ | | Superalloys and titanium~ | Carbide~ | TiAlN ~ | 5902442 | Multi-tooth | 1 | IC908 |
27IR 4.5 UN | | 0 | .625 | 4.5 | .0177 | 1.083 | .07 | .10 | R~ | 1 | ~ | 3~ | 1~ | 3~ | 3~ | 27~ | T~ | ~ | INT~ | ~ | Z~ | ~ | ~ | IC250 ~ | ~ | ~ | UN60~ | Steel~ | Stainless Steel~ | Cast Iron~ | Hard Materials~ | | Superalloys and titanium~ | Carbide~ | TiAlN ~ | 5902865 | | 2 | IC250 IC908 |
27IR 4 UN | | 0 | .625 | 4.0 | .0185 | 1.083 | .07 | .10 | R~ | 1 | ~ | 3~ | 1~ | 3~ | 3~ | 27~ | T~ | ~ | INT~ | ~ | Z~ | ~ | ~ | IC250 ~ | ~ | ~ | UN60~ | Steel~ | Stainless Steel~ | Cast Iron~ | Hard Materials~ | | Superalloys and titanium~ | Carbide~ | TiAlN ~ | 5902046 | | 2 | IC250 IC908 |