Valve Seat & Face Cutter Set Of 21PCs Carbon Steel With Wooden Box. CUTTER SIZES ARE AS UNDER:- 20° Bore Cutter – 2″, 1-3/4″, 1-1/2″, 1-1/4″ 30° Face Cutter — 1-7/8″, 1-3/4″, 1-3/16″ 45° Face Cutter – 2-1/4″, 2-1/8″, 2″, 1-7/8″, 1-3/4″, 1-5/8″, 1-9/16″, 1-1/2″, 1-7/16″, 1-3/8″, 1-5/16″, 1-1/4″, 1-3/16″, 1-1/8 Handle – 1pc, Rod – 1pc. Guides – 7mm, 8mm, 8.5mm, 9mm, 9.5mm, 10mm, 11mm, 5/16″, 11/32″.