Bosch reduction ring circular saw blades 30 x 24 x 1.2mm. Base blade thickness of 1.4 to 1.7mm. * Inside diameter: 24mm * Thickness: 1.2mm * Diameter: 30mm * Manufacturer's part no.: 2600100209 https://elecena.pl/product/27271005/bosch-2600100209-circular-saw-blade-reducer-odxidxt-30x24x1-2mm 2024-11-14 https://elecena.pl/product/27271005/bosch-2600100209-circular-saw-blade-reducer-odxidxt-30x24x1-2mm 2026-02-05 https://elecena.pl/product/27271005/bosch-2600100209-circular-saw-blade-reducer-odxidxt-30x24x1-2mm 2026-05-10 https://elecena.pl/product/27271005/bosch-2600100209-circular-saw-blade-reducer-odxidxt-30x24x1-2mm 2026-07-16