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
Pdc coal mining / Pcd impregnated diamond exploration drill bit We are specialized in series of drill tools: PDC core drill bits, PDC drill bits, diamond drill bits, PDC, etc. We can also produce other products ... Read More
NQ HQ PQ BW NW HW PW casing shoe bit Specifications 1. Casing shoe configuration(CAS) 2. Rod configuration(ROD) We are leading manufacturer of Impregnated/ surface-set diamond core bit, diamond casing bit, ... Read More
NW HW PW Casing Shoes Impregnated Diamond Drilling Tools with long life span Specifications Available in all standard drilling sizes (A, B, N, H and P). Various crown height Long lifespan and optimum penetratio... 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 TW ... Read More
Specifications 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 TW (Thin Wall) series 5... Read More
Diamond core drill bits and reaming shell/ reamer with IMP & Surface set Reaming shell is set with natural or synthetic diamond, and it is used to couple the drill bit with the core barrel. Its main function is ... Read More
Advantages for core drill bits : 1. Fast cutting and drilling speed 2. Long life, stable performance 3. Low power consumption 4. Professional OEM, superior grade quality 5.. CE: ISO: 9001: 2000 Size AQ,BQ,NQ,HQ... Read More
Thin wall ATW BTW NTW HTW impregnated wireline diamond reaming shells Specifications TW series reaming shell and core drill bit ensure the sufficient penetration and bigger core size. "TW" series In-the-hole ... Read More
HQ HQ3 impregnated wireline diamond reaming shells with high performance Reaming shell is set with natural or synthetic diamond, and it is used to couple the drill bit with the core barrel Its main function is ... Read More