The Sealey 14 Piece Inlet/Exhaust Valve Seat Cutter Kit is a professional engine overhaul tool designed for precision re-cutting of valve seats concentric to valve guides. This comprehensive kit enables automotive technicians and mechanics to restore valve seat surfaces to optimal condition during cylinder head refurbishment and engine rebuilds. The kit features tungsten carbide cutting blades that deliver superior cutting performance and extended tool life compared to standard materials. Expandable pilots ensure accurate centring on the valve guide, whilst double-ended cutters provide increased versatility across different applications. The extensive range of cutter sizes from Ø28mm to Ø65mm, with angles of 30º, 45º, 60º and 75º, makes this kit suitable for a wide variety of petrol and diesel engines. Ideal for professional workshops undertaking cylinder head reconditioning, this valve seat cutter set is particularly useful for restoring compression on worn engines and preparing heads for new valve installations. The pilot range of 5.5mm and 7-13mm accommodates most common valve guide sizes found in automotive applications. All components are supplied in a robust storage case for organisation and protection between jobs. Features and Benefits: • Tungsten carbide cutting blades for durability and precision • Expandable pilots ensure concentric cutting aligned to valve guides • Double-ended cutters increase application versatility • Comprehensive size range covers most automotive engine applications • Supplied in storage case for organised tool management Specifications: Brand: Sealey Cutter Sizes: Ø28-37mm; 30º, 45º, 75º, Ø37-44mm; 75º, Ø37-46mm; 45º, 60º, Ø37-46mm; 30º, Ø44-52mm; 75º, Ø46mm; 45º, Ø60mm; 30º, Ø52mm; 75º, Ø65mm; 60º. Nett Weight: 1.92kg Pilot Range: 5.5, 7-13mm