摘要 |
PROBLEM TO BE SOLVED: To provide a point pen which has the front end in the needle point part precisely made into a semispherical part having a prescribed radius. SOLUTION: A point pen 1 is provided with a point pen main body 10 as molded goods of engineering plastics having a high mechanical strength and a grip 20 made of resin which is attached to a grip base part 10b of the pen point main body 10. The pen point main body 1 includes a needle point part 10a of which the sectional area is gradually increased from a semispherical front end 10c and the flat grip base part 10b which is used for attaching the grip 20 and is integrally formed into one body together with the needle point part 10a.
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