PDC bit

详情

PDC bit, PDC bit.PDC drill bit certified by ISO***1 API *0 years history high quality best price Delivery on time Introduction:PDC bit:Be applicable to drill in orbicular stratum. Be applicable to the rigidity from 1 to 6 degree with quick through and good condition. Be applicable to a hydrology, subterranean heat, petroleum, coalfied, salt mine ect. Feature:1:improved support and retention.2:diamond are impregnated in the matrix behind the PDC cutters. Benefit:improved bit durablilty and directional reponsiveness, longer drilling intervals with need for tripping. increased footage drilled in abrasive applications. Size avaliable From 3 inch (*6.2mm) to *7 1/2 inches (**4.5mm) Note:Sizes and types that are not shown above can be customized according to specific drilling requirements contact:Rita Feng phone:***************5