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单词 rift saw
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rift saw
rift saw n. Woodworking a type of circular saw with four or more arms projecting from a central plate, usually with inserted cutting teeth.
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society > occupation and work > equipment > cutting tool > saw > [noun] > power saws > circular saws
circular saw1815
buzz1823
table saw1832
sawing-bench1845
saw-bench1846
buzz-saw1858
wobble saw1872
slasher1892
rift saw1906
Skilsaw1925
burr-saw-
1906 Iron Age 4 Jan. 133/1 Inserted Tooth Saws, Points and Holders; Rift Saws; 1 Inserted Tooth Saws and Teeth (American Saw Company's pattern).
1957 Bull. Inst. Paper Chem. July 1333 Replaceable cutter bits and retaining shanks for hand saws, edge saws, and wing or rift saws use a new toggle-locking principle.
2001 U.S. Patent Applic. 2006/0107590 A1 2/1 Spruce trunks affected with red rot were cut to a length of 2.5 m and cut tangentially from the outside to the inside with a rift saw.
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更新时间:2025/1/11 21:29:03