machine shop in herts??

[rotta]

Hello, does anyone know of a good machine shop in the herts area, ive bought a 3.6 flywheel for my 3.8 e34 m5 (known upgrade due to being nearly 10kg lighter) anyway its rusty where its sat for a year or so in the chaps garage and i think im better having it machined off rather than attacking it with sandpaper, scotchpad, wirebrush ect, can anyone suggest anywhere

Kindest Regards

Tom.

[rotta]

cheers chaps