台付直角定規 JIS2級相当品（非焼入）　AA-S50 / AA-S75 / AA-S100 / AA-S125 / AA-S150 / AA-S200 / AA-S250 / AA-S300 / AA-S400 / AA-S500 / AA-S600 / AA-S750 / AA-S1000 / AA-S1500 / AA-S2000