A fiber optic cleaver is an essential tool for preparing optical fibers for splicing or termination. It ensures a precise, clean cut at the fiber end, which is critical for achieving low-loss, high-quality connections. Cleaving requires careful control of blade quality, alignment, and fiber tension, all of which affect splice performance. We stock industry-leading cleavers from trusted brands, designed to provide consistent and accurate cuts for both single-mode and multi-mode fibers. In addition to the cleavers themselves, we offer replacement blades and related accessories to keep your fiber prep efficient and reliable.