【Key specifications】: Cutting area of 100cm², thickness adjustment from 0.1mm to 10mm, overall dimensions of 33.5x23.5x55cm, and a blade diameter of 112.84mm, designed for optimal sample collection. 【Efficient circular sampling】: The circular sampler utilizes a pressure sampling method, enabling users to easily and precisely cut circular samples from a wide range of materials. The handheld pressure mechanism guarantees sharp and clean cuts. 【Durable blade construction】: Featuring a metal blade head, the circular sampler produces smooth cuts without burrs, maintaining cutting performance even after numerous uses. The handle is designed to be non-slip for a secure and comfortable grip. 【Robust and long-lasting】: Our professional fabric sampler undergoes specialized quenching and refining processes to enhance hardness and strength. Compared to earlier models, it offers improved durability with an accuracy margin of only 1-2 fibers. 【Versatile application】: This sample cutter is ideal for a multitude of materials such as paper, textiles, and plastics. It is commonly used in quality assurance, research and development, and manufacturing to obtain representative samples.