Sign In | Join Free | My himfr.com |
|
Tungsten Carbide Precision Hand Reamers , CNC Machine Reamers 1> Grain size:0.5-0.6um 2> TRS:> 3800N/mm2 3> CO:13%,WC:87% 4> HRA:91.8-92.4 Features and profits: Suitable for Mould steel, Cast iron, ...