replaceable cutter teeth 可更换刀齿
Hydraulic Cutter Teeth Repairs 大钢牙刀口修焊
slitting cutter with fine teeth 细齿切口铣刀 ; 细齿暗语刨刀
slitting cutter with coarse teeth 粗齿切口铣刀 ; 粗齿暗语刨刀
slotting cutter without sharp teeth 无尖齿切槽刀
nicked teeth milling cutter [机] 切齿铣刀
Teeth- cutter 齿刀数
Teeth-cutter 齿刀
Measurable parameters include the coordinates of the circle center of the cutter teeth compact and the compact's back rake Angle and side sway Angle.
可测量的位置参数有切削齿复合片的圆心坐标及负前角、侧偏角等。
The test result shows the penetration rate of the bit is closely related to the transmission ratio, cutter teeth structure, rock character and drilling parameters.
试验结果表明，钻头的机械钻速与传动比、齿面结构、岩石性质及钻井参数有密切的关联，为改进这两种钻头的设计提供了重要依据。
Hose bit can be divided into cutter teeth and cone teeth, cone teeth for weathering of soft rock strata, and permafrost, cutter teeth used for drilling hard bedrock.
筒式钻头的切削具可分为截齿和牙轮，截齿筒状钻头用于风化软岩及永冻土地层钻进，牙轮筒式钻头用于硬质基岩钻进。
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