High-Quality Loop-Handled Rotary Cutter: This 45mm rotary cutter features a high-grade, precision-ground stainless steel blade for enduring sharpness. Its curved, loop-handle design offers a natural grip, enhancing control and allowing for continuous use while repositioning materials. User-Friendly 45mm Rotary Cutter: Ergonomically crafted to minimize joint strain, this 45mm cutter accommodates both right- and left-handed users with its reversible blade installation feature. Secure Rotary Cutter: With safety at the forefront, this cutter includes a safety mechanism in the form of a locking button for the blade. Cost-Effective Rotary Cutter: The 45mm rotary cutter comes with 2pcs additional replacement blades, extending its usability and providing greater value for money. Versatile Rotary Cutter: Suitable for a variety of materials, the 45mm rotary cutter can effortlessly cut through multiple layers of fabric, paper, felt, and vinyl.