Lapping Film, Alumina, 3 micron

Alumina lapping films are precision abrasives designed for use with the WPI SYS-48000 Microbeveler System to bevel micropipettes for electrophysiology and microinjection applications. Beveling optimizes tip geometry for reliable penetration, reduced tissue damage, and controlled fluid delivery. Available in three grit sizes, 3 µm for initial shaping, 1 µm for refining, and 0.3 µm for final polishing, these films allow researchers to achieve smooth, consistent bevels tailored to experimental needs. Each film delivers uniform abrasion, durability, and reproducible results in demanding lab environments.