MAPAL MEGA-Drill-Reamer (SCD200) External oil supply X3D SCD200-0301-2-4-140HA03-HP835 1 piece

Catalog number: SCD200-0301-2-4-140HA03-HP835 Features: ●One-shot machining of H7 precision holes, consolidating the three processes of "centering + drilling + reamer" into one process. ●Excellent centripetal movement due to the distinctive chisel design and combination land. ●Ideal for machining positioning holes and knock pin holes. Applications: ●Workpiece material: carbon steel, alloy steel, cast iron, light alloy. Specifications: ●Blade diameter (mm): 3.01 ●Groove length (mm): 15 ●Total length (mm): 55 ●Shank diameter (mm): 4 ●Surface treatment: HP835 coating Material/Finish: ●Ultra-fine grain carbide alloy