Coollooda 4-in-1 Corner Punch Rounder R4 R7 R10 Inner Cut Paper PVC Card DIY Craft Tool

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🔹 Power Plug Electrical products from Japan may come with a Type A plug. If your country uses a different plug type, a suitable plug adapter may be required. ----------------------------------------------------------------------------------- 【4-in-1 Multifunctional Design, Covering Multiple Filleting Needs】: This set integrates three common fillet sizes (R4 mm, R7 mm, R10 mm) and one inner chamfering function, eliminating the need to purchase separate punches of different sizes. One set meets diverse filleting needs. R4 mm is suitable for small cards (business cards, sticky notes, etc.), creating precise and compact fillets. R7 mm is suitable for photographs and plain paper, balancing aesthetics and practicality. R10 mm is suitable for relatively thick materials such as coated films and PVC paper, avoiding edge creasing. The inner chamfering function can handle sharp corners on the inside of paper (envelope openings, manual pages, etc.), solving the limitations of single-punch functions and frequent tool changes, making DIY projects and office document processing more efficient. 【Suitable for Multiple Materials, Easily Processes Everything from Paper to PVC】: The blade's hardness and bite structure are optimized for different materials, allowing for easy cutting of various materials such as paper, photographs, coated films, PVC paper, business cards, and other cards. The thickness range is 0.1 mm-1 mm (approximately the thickness of 10 sheets of standard A4 paper). Even when processing hard PVC paper or coated photographs, excessive force is not required; the blade quickly cuts the material, leaving flat edges and no burrs. 【Compact and Lightweight Portable Design, Efficient Use Anytime, Anywhere】: The overall size is palm-sized (approximately 7.8 cm x 6.7 cm x 4.6 cm), weighing less than 150 g, it can be easily held in one hand, and it doesn't take up much space when placed in a tote bag, stationery bag, or drawer, making it convenient to carry to DIY studios, offices, and outdoor creative scenes. 【Effort-Saving Operation + Safety Protection, Easy for Beginners】: Adopting a lever principle design, it requires minimal effort to press and has a short travel time, making it easy for women and young people to use without needing excessive force, resulting in high efficiency and reduced fatigue. A hidden protective cover is installed over the blade, allowing it to be closed when not in use, preventing damage from exposed blades and preventing dust from entering and affecting cutting accuracy. A non-slip transparent pad on the bottom prevents slipping when placed on a desktop during use, ensuring accurate cutting positioning. 【High-Precision Cutting + Durable Material, Remains Stable Even After Long-Term Use】: The blade is made of high-hardness metal material, which has undergone heat treatment to achieve high sharpness and wear resistance. It maintains a flat cutting effect even after long-term use. While the blade may become dull and difficult to deform, the body is made of ABS engineering plastic, making it resistant to drops and less likely to break even if accidentally dropped, thus extending the product's lifespan. 4-in-1 integrated design, covers all-scene filleting needs: Includes R4/R7/R10 mm fillets + inner chamfering, suitable for processing scenes such as cards, paper, and PVC, eliminating the need to change tools and solving the problem of low efficiency with single tools, applicable to DIY, office, and home scenes. 0.1-1 mm all materials are suitable, no pressure when cutting thick materials: The blade and bite structure are optimized, allowing it to cut paper, PVC, coatings, etc., and the cutting edge of thick materials is flat, avoiding the limitation of ordinary punches that can only cut thin paper, improving the flexibility of material processing. Palm-sized portable body, can be used efficiently anytime, anywhere. Weighing ＜200g, it is easy to carry and takes up no space, making it suitable for outdoor, business trips, and home use, solving the problem of poor portability of conventional punchers and limiting the scene. With its labor-saving and safe design, even beginners can operate it accurately without difficulty: the lever principle saves effort, the protective cover prevents scratches, and the non-slip mat prevents slipping. It can cut 1-5 sheets of paper at a time, solving the hidden problems of ordinary punches, making it easy for beginners to use.