United Abrasives-SAIT 95101 1/4-Inch-Inch by 1-1/2-Inch by 1/4-Inch Cartridge Roll Mandrel, 1-Pack auspowers_batchone Made of high-quality silicon carbide

Made of high-quality silicon carbide abrasive

EXP1 and EXP2 are LCD screen interfaces of ordinary motherboards

'Specialty Mandrel

3V and 5V (such as: motherboards supporting MEGA2560 main control chip

United Abrasives-SAIT 95101 1/4-Inch-Inch by 1-1/2-Inch by 1/4-Inch Cartridge Roll Mandrel, 1-Pack auspowers_batchone Made of high-quality silicon carbideUnited Abrasives SAIT 95101 1 4 Inch Inch by 1 1 2 Inch by 1 4 Inch Cartridge Roll Mandrel, 1 Pack SAIT 95101 Cartridge Roll Mandrel. For use with straight and full taper cartridge rolls. United Abrasives is a world leader in manufacturing a broad range of grinding wheels, cutting wheels, coated abrasives, carbide burs, wire brushes, specialty products and much more. Product Features For use with straight and full taper Made in United States World