Brand : Drill America

Drill America DWT Series Qualtech High-Speed Steel Hand Threading Tap Set, Uncoated (Bright) Finish, Round with Square End Shank, M30 x 3.5 Size (Pack of 1)

Amazon customer |

Makes threads

It works and cuts the desired threads required to repair outdrive on my force engine. the stainless steel plug cost more than the tape. odd thread at 27 pi

J. barnes |

High quality tap that outshines the cheaper ones

We bought this tap along with a vermont american tap, and used them side by side on the same nylon materials. the vermont american tap, at 1/3-1/2 the price, is a decent economy-quality tap which will probably work fine for the occasional user. if you are a professional, you will want a higher quality tap like this one. this tap cuts cleaner and easier, which makes the work go a lot faster if you have a lot of tapping to do.

D. jones |

Good hardened steel

It is good for its uses. what you can say about a tap. it is hardened and cuts threads as it should and doesn't chip like some of the cheaper ones i have bought. i would give it a good 5-star rating as a tool.