BGS 6682 28-Piece Cylinder Head Drilling Gauge Tool Set - Professional Engine Repair Kit for Automotive Mechanics & DIY Car Maintenance

10 mm HSS spout for broken or torn M8 and M10 stud bolts and screws, suitable for use on exhaust manifolds, intake bridges, cylinder heads, gears, differentials, etc., can also be used on engines and housings of cars, motorcycles and commercial vehicles, box contents: 1 3-arm drill gauge, adjustable/1 guide socket for 4 mm / 1 mm drill bit / 1 Allen key 5 mm

For drilling broken or torn M8 and M10 studs and screws

Suitable for use on fittings of exhaust manifolds, intake bridges, cylinder heads, gearboxes, differentials, etc.

Can also be used on engines and housings of cars, motorcycles and commercial vehicles.

Box contents 1 hexagonal drill bit, 5 mm drill bit, 1 guide socket for 4 mm drills, 1 drill socket for 6.5 mm drills, 1 drill stop for 8, 5 mm drills, 2 hexagon nuts, 1 10 x 1, 5 x 1, 25 x 1