2pcs 6.3mm H7 Tungsten Carbide Tip Straight Flutes Lathe Machine Chucking Reamer
$15.99
Size - Cutting diameter: 6.3mm / 0.248"; accuracy class: H7; cutting flute length: 15mm / 0.59"; shank diameter: 6.4mm / 0.25"; 90mm / 3.54"; cutting direction: right hand Material - C1/K30 tungsten carbide is a tungsten-cobalt carbide with an average…