MAPAL MEGA-Drill-Reamer (SCD200C) External oil supply X5D SCD200C-0800-2-4-140HA05-HP835 1 piece

Catalog number: SCD200C-0800-2-4-140HA05-HP835 Features: ●One-shot machining of H7 precision holes, consolidating the three processes of "centering + drilling + reaming" 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: ●Cutting materials: carbon steel, alloy steel, cast iron, light alloy. Specifications: ●Blade diameter (mm): 8 ●Groove length (mm): 53 ●Total length (mm): 91 ●Shank diameter (mm): 8 ●Effective machining depth: 5D (blade diameter x 5 times) ●Surface treatment: HP835 coating ●H7 tolerance specifications Material/Finish: ●Micro grain carbide