Type and use - Tap for internal metric threads - Suitable for metal workpieces with metric sizes M2 to M12 - Length range: 90-150 mm Specifications - Material: High Speed Steel (HSS) - Size range: M2, M2.5, M3, M4, M5, M6, M8, M10, M12 - Build quality: High quality construction designed for reliable performance Performance and durability - Durable and long service life - High hardness and wear resistance at elevated cutting temperatures - Designed to maintain cutting edges during threading operations Construction detail - Handle: The handle is made of high-quality bearing steel for strength and stability Use scenarios - Machining metric threaded holes in engine brackets, machinery housings, or other metal components in automotive or workshop maintenance - Creating precise internal threads in aluminum or steel parts during prototyping or repair work - General metalworking projects in a home or professional shop that require accurate metric taps Compatibility and function - Covers a broad range of common metric thread sizes from M2 up to M12 - Suitable for tasks requiring clean, precise internal threads in metal parts - Designed to withstand repeated use in typical tapping applications without frequent replacement