Chapman Crosspoint bits fit Japanese Industry Standard screws #1 & #2. JIS screws look like Phillips screws, but have a tiny dot stamped onto them. Phillips bits strip in JIS screws. JIS screws are found on everything manufactured in Japan most notably Honda Goldwing & other Japanese motorcycles, Mazda Miata's and a broad range of small engines and medical and CNC equipment.
Made, hand assembled & inspected in Durham, CT from USA materials.