- This rubber insulation pipe cutter is designed to streamline central air conditioning maintenance by cleanly trimming insulation pipes around complex ductwork, reducing trimming errors and saving time on installations and repairs. - Ergonomic and durable design: built with a comfortable grip and a stainless steel body, this tool delivers long-lasting, corrosion-resistant performance in field conditions for both DIYers and HVAC professionals. - Precise 45° cuts with reliable alignment: engineered to maintain alignment across multiple projects while delivering accurate 45-degree cuts, helping to minimize material deformation during trimming of foam insulation tubes. - Clear measurement markers for accuracy: features measurement markers that assist both DIYers and professionals in setting and verifying cut angles quickly and consistently. - Wide compatibility with foam insulation tubes: suitable for common foam insulation tubes used in HVAC installations and service work around ductwork and central AC systems. - Practical use scenarios: - During the installation of a new central air system, trim insulation around tight bends to achieve a snug, precise fit without tearing the foam. - On service calls, adjust or replace insulation around relocated or reconfigured duct sections without damaging the insulation layer. - In a workshop, prepare foam sleeves to join duct sections, ensuring clean 45-degree ends for seamless connections.