Valve Seat Face Cutter Set 32.5-42.5mm 11pc Milling Heads

A valve seat face cutter set for manual refacing work on older engines, supplied as an 11-piece kit with milling heads, stem guides and a T-handle. Built for vintage cars and motorcycles, it covers a useful range of common seat and guide sizes for careful engine servicing.

Used when refreshing valve seats on older engines, this set suits restoration work, engine rebuilds and workshop maintenance where manual cutting is preferred. It is particularly relevant for vintage vehicle owners, motorcycle restorers and mechanics working on engines that do not use hardened valve seats. For classic garage work and older engine servicing, the different cutter head sizes help when dealing with varying valve seat diameters across different applications.

The set includes five milling heads from 32.5mm to 42.5mm, along with five stem guides from 6.5mm to 8.5mm and a T-handle for hand use. That size spread makes it easier to match the cutter more closely to the job in hand, which is useful when working across different older engines rather than relying on a single cutter size. As a manual kit, it is suited to controlled refacing work where feel and steady handling matter. It is not suitable for hardened valve seats, so it is intended for the older and vintage applications listed in the supplied details. Keeping the cutters, guides and handle together in one set also helps keep engine work organised when repeated servicing jobs come up.

Valve seat face cutter set specifications

• Contents: 11-piece set with five milling heads, five stem guides and T-handle.
• Size range: Milling heads included in 32.5mm, 35mm, 37.5mm, 40mm and 42.5mm sizes.
• Guide sizes: Stem guides supplied in 6.5mm, 7mm, 7.5mm, 8mm and 8.5mm.
• Application: Suited to manual valve seat refacing on vintage cars and motorcycles.
• Important note: Not suitable for use on hardened valve seats.
• Material: 9SiCr.

A practical choice for vintage engine servicing and restoration work.