The universal joint cutter AIZ 28 SC allows for reliable and easy cuts in various soft materials. The sharp blade is ideal for cutting through flexible material. The razor-like, continuous double-edged cutting edge and the ground tip enable effortless piercing and cutting of flexible material. The rigid blade body made of HCS steel (high carbon steel) easily cuts soft material, as the wide blade does not bend or twist during the cut. This cutter is designed for soft joint material, filler materials such as sealants, insulation materials, and soft joint materials. The Starlock attachment system allows for quick blade changes without touching the blade in three seconds. Its three-dimensional tight fit ensures maximum power transfer between the machine and the accessory.