TTC 18mm x 2.50 x 6″OAL HSS 4 Flute Metric Plug Style Long Pulley Tap
USD 92.63 USD
Chamfer Plug. Used in the Tapping of nuts. Flute Shape Straight Flute. Have longer length shanks to Tap pulley hubs and holes of set screws. Size_Combination 18mm. Pitch 2.50mm. Hardness 58 to 60 RC.