n.滚花刀；压花纹；刻痕
动词knurl的现在分词形式.
We can produce more than 10 varieties of products in 6 categories, including knurling, relievo, printing, spraying, vertical mold pressing, etc. 生产滚花、浮雕、印刷、喷涂、立体模压等六大类十几个品种。
The second version also has wider and deeper knurling on the focusing ring than the previous version. 第二版调焦环上的棱比前一版更宽更深。
The spin resistance of the knurl greatly exceeds the torque that can be exerted by the self-locking feature . 花齿的旋转阻力能极大的超越其自锁性能可以承受的扭力。
Our company can produce Knurling, embossed, printing, spraying, three-dimensional molding, such as more than a dozen varieties of six categories. 我公司可生产滚花、浮雕、印刷、喷涂、立体模压等六大类十几个品种。
Abstract： There are lots of advantages by cold extrusion for straight knurl nut in a single process. 摘 要： 直纹滚花螺母采用冷挤压一次成形新工艺，成效显著。
Processing: CNC Machining, CNC Lathe, Milling, Grinding, Knurling, Linear Cutting, Electro Polishing, Electric Sparking, Precision Casting etc. 相关工艺：CNC加工、数控车、铣、内外圆磨、滚花、线切割、电抛光、电脉冲、精密铸件加工等；
