【Robust and Durable Material】Made of durable steel, good toughness and stability, high hardness, wear resistance, corrosion resistance, and rust resistance. 【Variety of Available Sizes】Five basic sizes of taps M3, M4, M5, M6, and M8, equipped with a tap wrench, meet your daily needs. 【Humanized T-shaped Wrench】T-shaped tap wrench, easy to hold and operate with one hand; the handle is detachable and can be adjusted slidably. 【Exquisite and Practical Tap】Fine and smooth thread, uniform screw pitch, clear and neat thread, no burr, fast chip removal. 【Excellent Tapping Tool】Can be used for wood, plastic, and ordinary steel, and can repair furniture, nuts, computer cases, and other screw holes. Tapping Kit: Contains five different sizes of taps and a T-shaped tap wrench. The taps are made of bearing steel, which is robust and durable, wear-resistant, and rust-proof, providing you with more convenience when processing internal threads. Product Specifications: Product Name: Tapping Set Product Composition: T-tap wrench + 5 * taps Tap Material: Bearing steel Tap Wrench Size: 80*60*12mm Tap Size: M3*0.5, M4*0.7, M5*0.8, M6*1, M8*1.25 (Example: M3*0.5: tap head diameter-3mm, screw pitch-0.5mm) Package Weight: 100g Package Size: 115*75*17mm Purpose: Used for processing internal threads. Warm Tips: Please allow slight errors in product size and color due to the difference in measurement methods and monitors.