Carburettor jet drills and hand vice kit . 
Jet drill kit and vice for fine tuning most popular carburettor jets .
Comes with 5 jet drills of each size covering a wide selection of sizes and a hand vice for simple use .
Jet drill sizes , 

.4mm, .5mm, .6mm, .7mm, .8mm, .9mm, 1.0mm, 1.1mm, 1.2mm, 1.3mm, 1.4mm, 1.5mm, 1.6mm,

1.8mm, 2.0mm, 2.1mm, 2.2mm, 2.3mm, 2.4mm, 2.5mm, 2.6mm, 2.8mm, 3.0mm, 3.2mm