Compact 9 mm Utility Knife: Handy snap-off cutter with a 9 mm blade width for fine and precise cutting tasks. Ideal for office work, DIY projects, model making, and any application that requires a small, agile knife. Auto-Lock Function: Equipped with an automatic locking mechanism that securely holds the slim blade in position. This prevents the blade from slipping during use, ensuring precise and safe cutting—even when trimming paper or film with accuracy. Non-Slip Grip: Ergonomic design with an anti-slip surface for a comfortable and secure hold. Despite its compact length of approximately 13.5 cm, the S502 fits firmly in the hand thanks to its textured grip and finger grooves. Lightweight at only approx. 22 g, making it perfect for carrying in a pencil case, toolbox, or pocket. Quick Blade Renewal: The 9 mm blade features multiple snap-off segments. When the tip becomes dull, simply snap off the used segment at the designated break point—no need to interrupt your work. The integrated red end cap serves as a blade snapper and also helps prevent accidental blade movement. Precision Cutting for Multiple Applications: Perfect for crafts, cutting paper, cardboard, photos, films, thin plastic strips, and other lightweight materials. The sharp SK steel blade delivers clean results for decoration projects, opening packages, trimming labels, and much more. Trusted SINSEUNG quality for precise detail work._________________________________________________________________________________________________________________________________# SINSEUNG S502 Utility Knife 9 mm ### Compact Snap-Off Utility Knife with Auto-Lock, Non-Slip Grip (Black/Red), and 9 mm Precision Blade for Office & Hobby Use **Small but Powerful:** The SINSEUNG S502 Snap-Off Utility Knife (9 mm) is a compact tool designed for all types of precision cutting tasks. Its slim 9 mm snap-off blade makes it ideal for detailed work where larger utility knives would be too bulky or difficult to control. Whether you're trimming documents, photos, and films in the office or working on models, stencils, and craft materials, the S502 delivers exceptional precision. **Auto-Lock Mechanism for Safety:** Despite its compact size, the S502 does not compromise on safety. The integrated Auto-Lock mechanism automatically secures the blade in place once extended to the desired length. This prevents accidental blade retraction during use and provides excellent stability, especially when making precise cuts along rulers or templates. **Comfortable Non-Slip Grip:** The ergonomic ABS plastic handle features textured side grooves and a comfortable shape for a secure, slip-resistant grip. Weighing only approximately 22 g, the S502 feels almost like a pen in hand, allowing for precise control and fatigue-free operation even during extended use. **Easy Blade Maintenance:** The snap-off blade design ensures that a sharp cutting edge is always available. When the blade tip becomes dull, simply remove the red end cap and use it as a blade snapper to safely break off the worn segment. Reattach the cap, and the knife is immediately ready for continued use with a fresh cutting edge. **Sharp SK2 Steel Blade:** The included SK2-grade high-carbon steel blade offers excellent sharpness, durability, and edge retention. It cuts cleanly through paper, thin cardboard, films, labels, fabrics, and other lightweight materials with ease. **Compact and Portable:** Thanks to its slim dimensions, the S502 fits conveniently into drawers, toolboxes, pencil cases, and craft kits, ensuring it is always within reach when needed. **SINSEUNG Quality Since 1965:** Manufactured by SINSEUNG, South Korea's trusted cutting tool specialist with over 60 years of experience, the S502 combines portability, precision, and safety in one reliable tool. An essential utility knife for anyone who regularly performs detailed cutting work and values professional quality. ### Technical Specifications | Specification | Details | | ----------------- | ----------------------------------------------- | | Model | S502 (9 mm Snap-Off Utility Knife) | | Blade Type | 9 mm Snap-Off Blade (Segmented SK2 Steel Blade) | | Locking Mechanism | Automatic Blade Lock (Auto-Lock) | | Handle Material | ABS Plastic with Metal Guide Rail | | Overall Length | Approx. 135 mm | | Weight | Approx. 22 g | | Color | Black Handle with Red End Cap |