Tubular cutouts made of hardened carbon steel with the symbol #45 ground and polished The kit includes cutouts with the following diameters of 2. 5; 3; 4; 5; 6; 7; 8; 9; and 10 mm They have holes for removing cut out material, pumping surface, packed in a case for cutting round holes in materials such as leather, rubber, soft plastics, textiles, cartons, etc.
