| 摘要 |
PROBLEM TO BE SOLVED: To provide an electro-deposition band saw having excellent performance, such as small processing damage to a cut material, sufficient surface roughness, suppressing of a crack of the outer periphery, smooth discharge of chips and smooth supply of grinding fluid, and sufficient sharpness. SOLUTION: In the electro-deposition band saw, a super-abrasive grain layer is formed in an operating part by electro-deposition along one side edge of a flat metal endless belt. The super-abrasive grain layer is continuously formed over the whole periphery of the above-mentioned endless belt. The electro-deposition band saws are extended from the continuously formed super-abrasive grain layer at a predetermined interval to both surfaces of the endless belt in the width direction. COPYRIGHT: (C)2005,JPO&NCIPI
|
