Specifications 1, Best price with high quality 2, Wide size code 3, delivery on time 4, Certified by API & ISO Product Description Our reaming shells feature increased stability and reduced vibrations due to ... Read More
Main functions of casing shoe: 1: protect casing ends from distortion. 2: help casing pass through stratum to bed rock. 3: carry mud to earth surface. 4: help down-pass of casing when drill rod is in hole. ... Read More
HQ3 NQ3 Natural Geological Surface set diamond core drilling bit , rig drill bits 1. Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal ... Read More
Mining drilling bits NQ3 HQ3 PQ3 wireline Impregnated diamond core bit Wireline impregnated diamond coe bits 1. Available in all standard drilling sizes (A, B, N, H and P). 2. Various crown height and waterways ... Read More
Wireline impregnate diamond core drill bit The impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application.The carefully ... Read More
Borehole drilling HQ wireline Diamond core drill bit Advantages for core drill bits : 1. Fast cutting and drilling speed 2. Long life, stable performance 3. Low power consumption 4. Professional OEM, superior ... Read More
BQ NQ HQ PQ Natural Geological Surface set diamond core drilling bit , rig drill bits 1. Impregnated Diamond Core Bits :The diamond particles are not only distributed on the surface of the carcass (some carcass ... Read More
Wireline impregnated diamond coe bits 1. Available in all standard drilling sizes (A, B, N, H and P). 2. Various crown height and waterways design 3. Long lifespan and optimum penetration rate. 4. Q series and ... Read More
Wireline Natural Diamond Surface Set Core Drilling B N H P Bits This type of bit is primarily recommended for use in drilling relatively soft, abrasive, unconsolidated formations that are not effectively ... Read More
Surface Set Diamond Core Bit for Broken and Abrasive Formation Rock This type of bit is primarily recommended for use in drilling relatively soft, abrasive, unconsolidated formations that are not effectively ... Read More