| 摘要 |
[Problem] To provide a fixed-abrasive-grain wire-saw that enables improved workpiece cutting plane accuracy and grinding efficiency and further allows for a longer product service life, a method for manufacturing the fixed-abrasive-grain wire-saw, and a method for cutting a work piece using the fixed-abrasive-grain wire-saw. [Solution] When abrasive grains (2) are to be affixed to the external peripheral surface of a metallic core wire (1), a plurality of transfer rollers (18) provided with a plurality of very small holes (18a) filled with an adhesive (3a) are used to transfer the adhesive (3a) onto the external peripheral surface of the metallic core wire, whereby a plurality of lines (li) of a punctate adhesive layer (3) axially arranged in straight lines at a regular pitch are formed on the metallic core wire; and, after being provisionally bonded to the adhesive layer, the abrasive grains are permanently bonded by electrodeposition on a metallic plating layer (4). |
