6mm 4 Flute w/1.5mm Radius High Hardness Carbide End Mill, 25mm LOC, 6mm Shank, 63mm OAL, D2 - CVD Diamond Coated 25mm LOC,6mm Shank,63mm OAL GR Series: D2 CVD Diamond coated high strength, high hardness solid carbide end mills for graphite & abrasive materials featuring proprietary CVD diamond coating for long-run setups. Designed for graphite and abrasive non-metals. Proprietary cemented carbide grade, application specific geometry and D2 CVD diamond coating. Our hardest, thickest, longest lasting diamond coating. Maximum tool life and wear resistance for long production runs. Tight diameter tolerances for CVD diamond. Round Tool Laboratories USA Part #00199
6mm High Performance PCD 2FL Coolant Fed Slot Drill For Aluminum & Composites, 8mm LOC, 21mm Reach, 75mm OAL 8MM LOC,6MM SHANK,75MM OAL DL 100 X2 PCD (Polycrystalline Diamond) Coated, Right Hand Cutting, Non-Helical Flutes, Center Cutting Carbide Coolant Fed 2 Flute End Mill or Slot Drill with .10mm Corner Radius, Extended Neck Relief & Plain Cylindrical Shank for High Performance High Speed Slotting, Roughing, Ramping, Plunging, Helical Interpolation, Copy Milling and Finishing Aluminum, Graphite and Composite Materials Series 5493 Guhring Part #9054930060000