Basic Info.Type:Diamond ImpregnatedMaterial:DiamondUsage:Stone Cutting,Website:http://www.rejeedrilling.com, Drilling, Abrasive and Carving, Engineering MaterialManufacturing Arts:SinterKind:Diamond DrillExport Markets:Global Additional Info.Packing:1PC/Box, 5-10boxes/CartonStandard:SGSOrigin:Shaanxi, ChinaHS Code:82071990Production Capacity:3000PCS/Day Product DescriptionDiamond core bitsImpregnated diamond bits1,Applications: Impregnated diamond core bits widely used for mineral exploration, geological exploration, water and electricity, traffic construction, building, soil investigation, hydro-geological exploration etc. 2,Supreme quality diamond and advanced German technologyMore consistent & faster rates of penetration3,Stable performance and longer lifespan4,Synthetic diamonds distributed evenly throughout the crown; new diamonds are exposed with wearing, the main crown technical parameters of impregnated diamond core bits include diamond grade, size, concentration, and quality, matrix hardness and crown shapes.5,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.6,The users can make rational selections according to the formation to be drilled to get good penetration rates and avoid excessive bit wear.7,Rock Formation: F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F128,Rock types: Soft, Medium, Hard, Very Hard, Ultra Hard, Abrasive formation etc;9,Sizes: various kinds of diamond core bits in different international standard (different diameters, different face designs, different matrix height etc ) for soft, medium to hard rock formations.10,Professional OEM, superior grade quality, more than 10years manufacturing experienceCE: ISO: 9001: 2000MOQ: 5PCSPacking: neutral packingDelivery time: 2-3weeksITEMDIAMOND BITREAMING SHELL"Q" Series WirelineSizeBit-set ODBit-set IDmminchmminchmminchAQ47.601.8826.971.0648.001.89BQ59.502.3536.401.4359.902.36NQ75.302.9747.601.8875.702.98HQ95.583.7763.502.5096.003.78PQ122.004.8084.963.35122.604.83Swedish Metric T2 Series3636.01.41722.00.86636.31.4294646.01.81132.01.26046.31.8235656.02.20542.01.65456.32.2176666.02.59852.02.04766.32.6107676.02.99262.02.44176.33.0048686.03.38672.02.83586.33.398101101.03.97684.03.307101.33.988Swedish T SeriesTAW47.61.87523.21.3148.01.89TBW59.52.34544.91.7759.92.36TNW75.32.96560.52.3875.72.98