Features Durable and Durable These machine hand taps are made of high speed steel, which is extremely wear and heat resistant. This makes them durable and have a long service life. Versatile Sizes The set includes 10 pieces taps in different sizes from M1 to M3.5, allowing you to cut different thread sizes. This ensures that you have the right tap for every tapping task. CLEAR & CLEAN THREADS The taps feature standard thread spacing design, resulting in clear and clean threads without burr. This ensures a professional finish to your threaded holes. GREAT FOR MACHINE WORK These machine hand taps are specially designed for machining nuts or other common threads on machines. They are engineered to withstand the demands of machine work, making them a reliable choice for machining tasks. SMOOTH THAPING EXPERIENCE With these machine hand taps, you can expect a smooth tapping experience. The high-speed steel construction and precise thread design ensure an efficient and effortless thread cutting process. Descriptions:These machine hand taps are made of high speed steel with high wear and heat resistance, which is durable and has a long service life. There are a total of 10 pieces in different sizes from M1 to M3.5, which you can use for thread cutting different threads. With these hand taps, you will have a smooth knocking experience. Specifications: Material: High Speed Steel Size: M1, M1.2, M1.4, M1.6, M1.7, M1.8, M2, M2.5, M3, M3.5 (Coarse Thread) Quantity: 10pcs Weight: 16g Box contents: 10 x machine hand taps (coarse thread). Package List