Silver 10Pcs Hss Lathe Reamer Set, 3-12Mm, H7 Tolerance, Straight Flute, Compatible With Standard Chucks

Color: Silver Material: High-speed Steel Size: 0.3 cm Reamer: Flute: 0.59 in / 1.5 cm,Shank: 0.87 in / 2.2 cm,Overall: 2.4 in / 6.1 cm,0.4 cm...