Valve Seat & Face Cutter Set Of 20 Pcs Carbon Steel Metal BOX DESCRIPTIONTotal No. Of Cutters20Total No. Of Rods1Total No. Of Handles1Total No. Of Guides8 20° Bore Cutter2″, 1 5/8″, 1 1/2″ & 1 3/16″30° Face Cutter1-7/8″ & 1-3/4″45°Face Cutter2 1/8″, 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″, 1 1/16″, & 1″ Guide Details Imperial7″, 8″, 8.5″, 9″, 10mm, 5/16″, 11/32″, & 7/16″ Manufactured from quality carbon steel. Best Use For all Vintage Cars, Jeeps, Tractors, Trucks and Motorcycles and Jeep, Vintage Morris, Mini, Mercedes, Perkins P-6, Leyland. These Valve seat Cutters are made of high quality carbon steel, properly hardened and tempered, each cutter in accurately grade for best results. These are must for Vintage Car, Bikes, Jeep, Tractors, and Trucks.