

The CLIMAVER Saint-Gobain ISOVER KD25706 tool set is a professional case specifically designed for cutting and machining panels and ducts in the CLIMAVER system. The set includes three MM tools for half-lap cuts and two MTR tools for making perpendicular and 22.5° cuts, allowing the main operations required during the fabrication and installation of CLIMAVER HVAC ducts to be carried out.
The tools have been developed by ISOVER to work in accordance with the construction methods of the CLIMAVER system, making it easier to perform precise, repeatable cuts directly on the panels. The set is supplied in a transport case measuring 485 x 375 x 130 mm, which keeps the tools organized and protected during transport and on-site work.
The KD25706 set has been specifically developed for use with the CLIMAVER duct system by Saint-Gobain ISOVER. Unlike generic cutting tools, CLIMAVER tools are designed to carry out the necessary machining on the panels in a way that matches the manufacturer's installation method.
This allows the installer to make the folds, joints, and transformations required during the construction of HVAC ducts, while maintaining the proper cutting geometry for subsequent assembly.
The case includes three CLIMAVER MM tools. The initials MM stand for Half-Lap, the cutting system used to machine the panel and allow it to be folded later when forming the duct.
These tools are designed to make the cuts needed for the fabrication of straight sections and for other operations where the panel must be machined without cutting through all its layers completely.
According to ISOVER technical documentation, MM tools are used especially together with the CLIMAVER MM Square Rule, making it possible to carry out the measuring and cutting operations required to build the duct in an orderly manner.
In addition to the MM tools, the KD25706 set includes two tools intended for the Straight Section Method, or MTR. This procedure makes it possible to fabricate different shapes and transitions from a previously built straight section.
The two included MTR tools allow:
These angles are used during the construction of parts and direction changes using the MTR method defined by ISOVER for CLIMAVER ducts.
The Straight Section Method (MTR) is a fabrication procedure developed to obtain duct shapes from straight sections. The specific tools in the case help make the required angular cuts following the corresponding marking lines.
This allows the installer to create different configurations while maintaining a systematic cutting process adapted to CLIMAVER duct construction.
The half-lap cut makes it possible to remove or partially machine certain areas of the panel to facilitate the folding of its faces to 90° during duct formation.
The MM tools are specifically designed for this type of work, allowing the panel to be machined according to the geometry required by the CLIMAVER system and making subsequent duct assembly and closing easier.
The tools are supplied together in a dedicated case, making it easier to transport them between workshop and job site and helping keep each tool properly organized.
The official Saint-Gobain ISOVER price list states that reference KD25706 has a presentation size of 485 x 375 x 130 mm and an approximate weight of 4.30 kg.
The case is especially practical for professional installers who regularly work with CLIMAVER panels and need to have the machining tools available in different locations.
The set is intended for professionals involved in the fabrication and installation of HVAC ducts made with CLIMAVER panels. Its main applications include:
According to official Saint-Gobain ISOVER documentation, reference KD25706 is supplied as a complete set made up of:
Therefore, although some commercial descriptions may refer to a three-tool set, the official configuration of reference KD25706 contains five cutting tools: three MM and two MTR.
The CLIMAVER KD25706 tool set brings together in a single case the tools needed to perform both half-lap cuts and the main cuts used in the Straight Section Method. This allows the installer to work with a set specifically developed for the duct fabrication procedures defined by Saint-Gobain ISOVER.
The combination of three MM tools and two MTR tools makes this case a specialized accessory for professionals who fabricate and install CLIMAVER ducts and need to make repetitive cuts adapted to the manufacturer's construction system.