NMLC Impregnated Diamond wire line Core Drill for drill hard rock
1. 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.
2. Surface-Set diamond bits
are primarily recommended for use in drilling relatively soft, abrasive, unconsolidated formations that are not effectively drilled by impregnated diamond bits. They are also recommended for use in drilling harder formations where the available rotational speeds and bit loads are insufficient to use impregnated diamond bits due to drilling equipment limitations.
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HUNAN DIYFIA GROUP COMPANY
0731-85786177
Addr :Address: F25, 1 Building, Yingxin Road, Yuhua Area, Changsha City, Hunan, China.
Mobile:13875958166(Snow Huang)
Phone:0731-85786177
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