JTC-7241 Number Steel Stamp
1. Key Features
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The JTC-7241 Number Steel Stamp set is designed for marking or stamping numbers on metal, plastic, wood, and aluminum.
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Made from CR-V #6150 alloy steel with hardness HRC 60° ± 2° for superior strength and durability.
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Contains 9 pieces (numbers 0–8) following DIN 1451 standard, ensuring clean and consistent markings.
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Compact and easy to use, stored in a durable protective plastic case.
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Ideal for mechanics, workshops, and manufacturing plants.
2. Technical Specifications
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Model: JTC-7241
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Product Name: Number Steel Stamp Set
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Character Size: 4 mm
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Shank Size: 1/4 inch
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Length: 60.5 mm
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Material: CR-V #6150 steel
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Hardness: HRC 60° ± 2°
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Contents: 9 pcs (0–8), DIN 1451 standard
3. Practical Applications
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Used for engraving serial numbers, codes, or labels on metal and other materials.
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Suitable for workshops, mechanical manufacturing, and maintenance facilities.
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Commonly used by mechanics and professional technicians.
4. How to Use
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Select the desired number punch.
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Hold the stamp vertically on the surface.
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Strike lightly with a hammer to imprint the number.
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Clean and store in the plastic box after use.
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