1, Co: 10%,Wc:90% 2, TRS: 3600~4800 N/mm2 3, HRA: 91.8-92.4, HRC:45/55/60/65 degrees 4, Grain size: 0.4-0.6|¨¬m 1, Advanced CNC grinding machines With 5-Axis automatic CNC grinding machines from abroad Michael Deckel from Germany ANCA from Australia Top Work from Taiwan Guarantee high precision and good performance. 2, Super raw material 1> YG10X--HRC45 2> YL10.2--HRC55, CB Carbide--HRC55 3> K44 from Germany--HRC60 4> Sandvik Carbide--HRC65 3, Reasonable price Pleasure to offer you more discount according to your quantity. Welcome to be our agents, OEM is also available . 4, Strict quality checking Check each piece. Guarantee the tolerance -0.02mm, exact helix angle, and finished surface. Goods pass SGS and ISO9001 5,Application and usage Suitable for Copper, Cast Iron, Carbon steel, Tool steel, Mould steel, Die steel, Stainless steel, Plastic, Arcylic, etc. Applicated for Aerospace, transportation, Medical equipment, military manufacturing, mould development, apparatus and instrument, etc. 6, Super coating TiAlN / AlTiN / Blue Nano Coating can improve tool life, reduce the coefficient of friction. 7, Package details One plastic pipe packs one piece, 10 pieces per group. Use air bubble paper to encase the plastic pipes. Put goods encased with air bubble paper into the carton box. 8, Payment T/T, Western Union, Paypal 9, Short delivery time Fast moving items are kept in stock to meet urgent orders. Air, courier, maritime are all accpetd. One plastic pipe packs one piece, 10pcs per group. Put goods encased with air bubble paper into the packing box.