Impregnated diamond core bit

详情

About us
LD offers various diamond reaming shells, they are T.C reaming shells and surface set diamond reaming shells.Liuding PDC anchor shank drill bit select top grade PDC cutter, the bit has stable performance and impact resistance, could be applied to rock formation f≤*2, like conglomerate, granite, limestone

About products
Impregnated diamond core bit is a premium line of specific diamond bits which utilizes hot pressed segments. It's mainly used for medium hard to hard and highly abrasive formations.
PDC bits are used for water well drilling, geotechnical and environmental drilling, mineral exploration, geothermal wells, geothermal drilling, construction and utility work

Our products advantage 
 Our company produces high quality PDC products of different types and sizes.The products posses good abrasion resistance,impact resistance and high thermal stability.Apart from our standard products,we also made PDC by customer's requirements.

Impregnated diamond core bit

Core Barrel
Specification Outside Set Diameter lnside Set Diameter Maximum Minimum Maximum Minimum lnches mm lnches mm lnches mm lnches mm AQ 1.**0 *7.*5 1.**0 *7.5 1.**7 *7.*0 1.**7 *6.*5 BQ 2.**0 *9.*9 2.**0 *9.*4 1.**8 1.**8 *6.*2 *6.*7 NQ 2.**0 *5.*4 2.**0 *5.*9 1.**0 *7.*5 1.**0 *7.*0 HQ 3.**0 *5.*6 3.**5 *5.*8 2.**5 *3.*3 2.**5 *3.*8 PQ 4.**5 **2.3 4.**5 **1.8 3.**0 *5.*9 3.**0 *4.*4 T****1 3.**1 **1.*2 3.**1 **0.8 3.**0 *3.*2 3.**0 *3.*7 T****1 3.**1 **1.*2 3.**1 **0.8 3.**5 *9.*2 3.**5 *8.*7

Note: We also can produce and design as per clients’drawings/samples/requirements

Looking froward  your enquiry !