Medical biopsy forceps: Material: SUS630 Process: grinding, linear cutting, discharging Heat treatment: precipitation hardening treatment Features: Achieves the clear angles required for medical parts. High hardness. High strength. Corrosion resistant. Size: Customised options available The biopsy forceps penetrate deep into the stomach or intestinal cavity through the endoscopic jaws and biopsy the mucosal tissue at the point where a biopsy is required. The biopsy forceps are only a few millimetres wide and the tissue to be grasped is very small, the size of a grain of rice or even smaller, causing minimal damage to the gastrointestinal mucosa and no pain or discomfort to the patient during or after the grasping process.