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孕镶金刚石取芯钻头

Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes away at the same rate as the diamonds become worn and rounded. Thus new sharp diamonds are exposed to continue cutting through the rock. In most geological formations, impregnated bits are more economical to use than other bits.  

如何选择合适的金刚石孕镶取芯钻头?

 钻头胎体配方选择表

 钻头孕镶层高度

 钻头唇面形状

 钻头水口类型

特别推荐:

针对超硬岩石的交叉齿唇面钻头 (胎体配方 F10-1) .

交叉齿唇面形状