Jiangsu Profile
Product List
2986. 10-5/8 Inch Outer Diameter API Certificated Mining Rock Roller Cone Drilling Bit 
[Aug 27, 2025]
[Aug 27, 2025] Product Description Roller cone bit is a type of drill bit commonly used in the oil and gas industry for drilling through rock formations. It consists of three cones with sharp teeth that rotate as the bit drills ...
Company: Suzhou Energy Tool Co., Ltd.
2987. 6-1/2 Inch Matrix Body PDC Diamond Drill Bit for Oilfield Rock [Aug 26, 2025]
[Aug 26, 2025] PDC Diamond Drill Bit for Oilfield Rock Tool Product Description PDC drill bits Polycrystalline diamond materials, for use in polycrystalline diamond compact (PDC) bits, are one of the most important material ...
Company: Suzhou Energy Tool Co., Ltd.
2988. 152mm Tungsten Carbide PDC Diamond Drill Bit [Aug 26, 2025]
[Aug 26, 2025] PDC Diamond Bit Product Description Body material: matrix body Available size: 152mm Painting color: customized Condition: new manufacture Applicable industrial: energy Machinery test: as ...
Company: Suzhou Energy Tool Co., Ltd.
2989. 5-1/2 Inch PDC Matrix Body Drilling Rig Bit [Aug 26, 2025]
[Aug 26, 2025] PDC Matrix Body Drilling Rig Bit Product Description PDC drill bits with high hardness and a fixed blade design offer outstanding cutting efficiency and wear resistance. They are suitable for various ...
Company: Suzhou Energy Tool Co., Ltd.
2990. Matrix Body Polycrystalline Diamond Compact PDC Drill Bits for Gas Oil Well [Aug 26, 2025]
[Aug 26, 2025] Product Description MATRIX BODY PDC BITS "Matrix" is a very hard, rather brittle composite material comprising tungsten carbide grains metallurgically bonded with a softer, tougher, metallic binder. Matrix is ...
Company: Suzhou Energy Tool Co., Ltd.
2991. 20d Long Drill Carbide Drilling Bit with Inner Coolant [Jul 30, 2025]
[Jul 30, 2025] Extra Long drill Carbide drilling bit with inner coolant BASIC INFORMATION Series Carbide twist drills carbide drills Material Tungsten ...
Company: CHANGZHOU SOOD TOOLS CO., LTD
2992. PDC Drill Bit of Diamond Drilling Tool for Geological Exploration [Jul 21, 2025]
[Jul 21, 2025] Product Description PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according ...
Company: Suzhou Energy Tool Co., Ltd.
2993. Solid Carbide HRC55 Coated Flat Bottom Drill Bits for Bardened Steel [Jun 27, 2025]
[Jun 27, 2025] Solid Carbide HRC55 Coated Flat Bottom Drill Bits For Bardened Steel Products Function 1.HRC: HRC45 HRC55 HRC58 HRC60 HRC65 2.Coated: AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond 3.Could be used for the ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
2994. Metal Drilling Bits Solid Carbide Pilot Drill Bit for Stainless Steel [Jun 27, 2025]
[Jun 27, 2025] Metal Drilling Bits Solid Carbide Pilot Drill Bit For Stainless Steel Products Function 1.HRC: HRC45 HRC55 HRC58 HRC60 HRC65 2.Coated: AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond 3.Could be used for the ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
2995. High Precision Solid Carbide Spot Pilot Drill Bits for Drilling [Jun 27, 2025]
[Jun 27, 2025] High Precision Solid Carbide Pilot Drill Bits for Drilling Products Function 1.HRC: HRC45 HRC55 HRC58 HRC60 HRC65 2.Coated: AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond 3.Could be used for the processing ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
2996. High Precision Solid Carbide 2flute Twist Drill Bits for Aluminum [Jun 26, 2025]
[Jun 26, 2025] High Precision Solid Carbide 2Flute Twist Drill Bits for Aluminum Products Function 1.HRC: HRC45 HRC55 HRC58 HRC60 HRC65 2.Coated: AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond 3.Could be used for the ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
2997. 5PCS HSS Step Drill Bits Kit in Aluminum Case [Jun 16, 2025]
[Jun 16, 2025] Product Description Product Description Product Name 5pcs HSS step drill bits kit in Aluminum Case Color Titanium Coated, customized Features With the step drill bits we offered, you can process ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
2998. Twist High Speed Steel Power Tool Diamond Core Drill Bit [Jun 16, 2025]
[Jun 16, 2025] Product Description Product Name Goldmoon 19PCS High Quality HSS 4241 Twist Drill Bits Drill for Metal Material M42, M35, 6542(M2), 9341, 4341, 4241 Diameter 1-20mm,1/16'' - ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
2999. New Goldmoon Customized All Are Available China Cutting Tools Bit Sizes Drill [Jun 16, 2025]
[Jun 16, 2025] Product Description Product Name Goldmoon 19PCS High Quality HSS 4241 Twist Drill Bits Drill for Metal Material M42, M35, 6542(M2), 9341, 4341, 4241 Diameter 1-20mm,1/16'' - ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
3000. Many Certificate Specifications Goldmoon All Sizes Are Available Cutting Tool Drill Set [Jun 16, 2025]
[Jun 16, 2025] Product Description Product Name Goldmoon 19PCS High Quality HSS 4241 Twist Drill Bits Drill for Metal Material M42, M35, 6542(M2), 9341, 4341, 4241 Diameter 1-20mm,1/16'' - ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
