The Mikki Tool from ProMaxx Tool delivers accuracy and repeated reliability in speeding the removal of broken exhaust manifold mounting bolts in General Motors 2.8L, 3.5L, 3.7L and 4.2L inline engines, says the company.
There’s no need to use a center punch to mark the damaged stud.
Since it can be mounted in any of eight orientations, accessing every single stud, the instrument is both versatile and universal.
The Mikki Tool features two press fit hardened steel (Rc62) USA made for life drill bushings.
This unique feature allows for piloting the drill precisely on the center and at right angles to the damaged stud.
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