-
Water Well Bits, Tri-Wing Bits, Drag Bits, Alloy Bits, PDC Bits, Various Sizes 8 1/2
-WHY CHOSE US-SPEEDMADEDRILLis a leader in the manufacture and development of PDC bits in China. We provide the best quality PDC coring drill to the market, all types of PDC non-coring drill traces. Our drill bits are used for well drilling, mining and construction contractors. Our drill bit has bee
-
6 Inch Three-Piece Core Drill/Diamond Tool/Core Bit
Basic Info. Model NO. CTCD
-
102mm Laser Welded Concrete Core Drill
Basic Info. Model NO. CWDA
-
Basic Info. Model NO. Laser welded
-
T2-66 Double Tube Core Barrels for Geotechnical Exploration
Overview Product DescriptionSizeRelated PhotosPackaging & ShippingCertifications
-
52mm Laser Welded Dimple Core Drill Bit/Diamond Tool
Basic Info. Model NO. CWDD
-
4.Composite sheet reinforced:There are mainly1304,1308,1313,1613,1906,1908,Routine for1304,Enhanced1308 Specifications are75#,91#,110#,130#,150#,170#.In general, conventional 1304 is the most common, and the dosage is also the largest. According to the formation conditions, it can be matched with th
-
6 1/2" PDC Diamond Bit for Wate Well Drilling
Basic Info. Origin Cangzhou City, Hebei Province, China
-
Hq Spindle Inner Tube Cap Lower Latch Body Spindle Bearing Core Barrel Head Drilling Accesories
Overview Product DescriptionDetailed PhotosPackaging & ShippingCertificationsOur WorkshopOur Exhibition & Our PartnersFAQQ1. Where is your factory?A1: Our factory is located in Wuxi, Jiangsu, China, it takes only about 2 hours driving from Shanghai.Q2. How do you control q
-
Low Pressure DTH Button Bits Down The Hole Hammer
Part NomminchGauge ButtonsFront Buttons1365 3/88 x 16mm6x16+3x1435213419.0PR54-1361405 1/28 x 16mm6x16+3x1435213819.3PR54-1401435 5/88 x 16mm6x16+3x1435214119.5PR54-1431465 3/48 x 16mm6x16+3x1435214419.6PR54-146RC bits sizes available:1) 3" RC Bits: diameter (86mm-102mm), shank (RE531),2) 4'' R
Liuyang Economy and Technology Development Area High Tech Import & Export Co., Ltd.