Discover The Groz Tap Hand Carbon Steel Set M3X0.5 – Your Go-To Solution For Reliable Performance In Workshops And Homes. Taps Are Used For Cutting Internal Threads In Predetermined Holes These Perform Best In Materials Where The Cutting Action Results In Chips Which Break Up Readily And Do Not Present Problems Of Chip Disposal Taps Are Usually Used In Sets Of 3 (Taper, Second And Bottom) All Taps Are Right Hand Taper Used To Provide A Quick And Easy Start, But This Will Not Cut The Thread Down To The Bottom Of The Hole Second Used To Increase The Size Of The Cut Bottom Used For Follow Through Right To The Bottom To Obtain Full Depth Of Thread Designed To Meet The Demands Of Local Conditions, This Product Offers Lasting Durability And Efficiency. Whether You’Re A DIY Enthusiast Or A Professional, Enjoy Hassle-Free Use And Consistent Results Every Time.