A. Leather Craft Tools 1/2/4/6 Tooth Lace Stitch Punch (3mm) B. Package Contents - It includes 4 punches (1 each of 1-tooth, 2-tooth, 4-tooth, and 6-tooth). C. Materials - Made of carbon steel. D. Features and Advantages - The sharp tip helps with easy and rapid punching. - This set of lace stitch chisels is made of high-carbon steel and comes in four models (1/2/4/6 teeth), suitable for different purposes. The delicate teeth are relatively easy to pull out during punching. The improved design makes the work more efficient. - It has an appealing appearance, with a sharp and hard tip and relatively delicate workmanship. - Made of steel, it has a relatively solid structure, good wear resistance, and impact resistance. - It is ergonomically designed, and the handle is polished for a smooth and comfortable feel, allowing you to enjoy the production process. E. Applicable Scenarios - Widely used for punching in leather crafts, such as DIY belts, clothing accessories, baseball gloves, handbags, wallets, jewelry, and handicrafts. - 3mm model: Suitable for relatively thin and small items, such as keychains or items smaller than keychains. - 4mm model: Suitable for medium-thickness leather items, such as leather keychains and wallets (generally). - 5mm model: Suitable for medium-thickness large leather items, from wallets to various large leather backpacks. - 6mm model: Suitable for relatively thick and large leather items, such as large leather saddles and various other large backpacks. F. Uses of Punches with Different Tooth Numbers - 1-tooth: Used for the cover position at right-angle bends or for single-hole positioning. - 2-tooth: Used for corner punching or short-distance punching. - 4-tooth: A commonly used specification for short straight lines, used for straight-line punching. - 6-tooth: Used for relatively long-time punching and is a commonly used specification. G. Uses of Different Types of Stitch Chisels - Forked lace stitch chisel: Mainly used at right angles or where only one hole needs to be punched. - Split splicing chisel: Usually used where a turn is required or for smaller leather pieces. - Forked splicing chisel: Used for straight lines and has a wide range of applications. - Forked lace splicing chisel: Used for long straight lines and can punch 6 holes at a time, with relatively high efficiency. H. Precautions for the Leather Craft Kit - Each product's surface is coated with anti-rust oil before shipment. Please wipe it clean before use. You can get 4 leather punches, including 1-tooth + 2-tooth + 4-tooth + 6-tooth, which is economical and practical, providing more options for different leather work.