Descriptions: _x000D_ These machine hand taps adopt high speed steel with high wear and heat resistant, which is durable and has long service life.There are total 10 pieces in different sizes from M1 to M3.5 that you can use for tapping various threads.With these hand taps, you will have a smooth tapping experience with them. _x000D_ _x000D_ _x000D_ Features: _x000D_ Adopting high speed steel with high wear and heat resistant, which is durable and has long service life. _x000D_ _x000D_ There are total 10 pieces of taps in 10 different sizes from M1 to M3.5 that you can use for tapping various threads._x000D_ _x000D_ Standard thread distance design, clear and tidy, no burr._x000D_ _x000D_ These machine hand taps are used for machining nuts or other common thread on the machine. _x000D_ With these machine hand taps, you will have a smooth tapping experience with them. _x000D_ _x000D_ _x000D_ Specifications: _x000D_ Material: high speed steel _x000D_ Size:M1, M1.2, M1.4, M1.6, M1.7, M1.8, M2, M2.5, M3, M3.5(Coarse thread) _x000D_ Quantity:10 pcs _x000D_ Weight:16g _x000D_ _x000D_ _x000D_ Package Included: _x000D_ 10 x Machine Hand Tap(Coarse thread)