Jiangsu Profile
Product List
13081. High Performance 2 Flute Solid Carbide Spiral Flute Step Drill Bits 
[Jun 27, 2025]
[Jun 27, 2025] High Performance 2 Flute Solid Carbide Spiral Flute Step Drill Bits About Us: Changzhou Aitefasi Tool Co., Ltd. founded in 2004, is a high-tech manufacturer specialized in providing High-performance carbide ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
13082. 90 Degree Tungsten Solid Carbide Spot Twist Drill Bits Cutter [Jun 27, 2025]
[Jun 27, 2025] 90 Degree Tungsten Solid Carbide Spot Twist Drill Bits Cutter Products Function: Raw Material Carbide, Tungsten Cobalt Alloy, tungsten carbide Coating AlTiN, TiAlN, TiSiN, AlTiSiN, TiN, Nano, or as your ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
13083. Solid Carbide Twist Drill Bit for Steel Machining [Jun 27, 2025]
[Jun 27, 2025] 2 Flute CNC Tungsten Carbide Coolant China 3D Tialn Coating Twist Drill Bit Tool for Matel Stainless Steel Product Description ISO application area K15-K30 Material Tungsten carbide,Tungsten Cobalt Alloy, ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
13084. 3D 5D Solid Carbide Drill Bit with Coolant Through for Metal Cutting [Jun 27, 2025]
[Jun 27, 2025] Super Raw Material HRC 45 HRC 55 HRC 60 HRC 65 YG10X YL10.2&WF25 Germany K44&K40 Sandvik H10F Grain size 0.7 μm,Co10%,Flexural strength 3320N/mm² Grain size 0.6 μm,Co10%,Flexural strength ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
13085. High Performance Tungsten Solid Carbide 2 Flute Drill Bit for Mild Steel [Jun 27, 2025]
[Jun 27, 2025] Super Raw Material HRC 45 HRC 55 HRC 60 HRC 65 YG10X YL10.2&WF25 Germany K44&K40 Sandvik H10F Grain size 0.7 μm,Co10%,Flexural strength 3320N/mm² Grain size 0.6 μm,Co10%,Flexural strength ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
13086. Best Quality CNC Solid Carbide Twist 30d Drill Bit for Stainless Steel [Jun 27, 2025]
[Jun 27, 2025] Best Quality CNC Solid Carbide Twist 30d 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.Appluy to:Could be ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
13087. Reliable China Goodeng GS520-LS 52 Ton Horizontal Directional Drilling Rig for HDD Construction ... [Jun 27, 2025]
[Jun 27, 2025] Product Parameters Rig Weight 16200kg Dimension(L×W×H) 8500*2265*2520mm Max. Thrust & Pullback Force 530/1060kN Max. Thrust & Pullback Speed 61m/min Max. Torque 29000N·m Max. Rotation ...
Company: Jiangsu Goodeng Heavy Machinery Technology Co., Ltd
13088. Nq Hq Bq Geological Core Drill Rod/Wireline Tools Drilling Drill Rod [Jun 30, 2025]
[Jun 30, 2025] Products Description Description: 1. Different types of wireline core drilling parts such as diamond circle wrench, heavy duty pipe wrench and hoisting plug are available. 2. Our products are widely used in ...
13089. Tialn Coating Tungsten Carbide Drill Bit for Carbon Steel [Jun 26, 2025]
[Jun 26, 2025] Super Raw Material HRC 45 HRC 55 HRC 60 HRC 65 YG10X YL10.2&WF25 Germany K44&K40 Sandvik H10F Grain size 0.7 μm,Co10%,Flexural strength 3320N/mm² Grain size 0.6 μm,Co10%,Flexural strength ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
13090. 20d Solid Carbide Internal Cooling Drill Bit for Deep Hole Drilling [Jun 26, 2025]
[Jun 26, 2025] Super Raw Material HRC 45 HRC 55 HRC 60 HRC 65 YG10X YL10.2&WF25 Germany K44&K40 Sandvik H10F Grain size 0.7 μm,Co10%,Flexural strength 3320N/mm² Grain size 0.6 μm,Co10%,Flexural strength ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
13091. Tungsten Carbide Drill Bit with Inner Coolant Holes for Cast Iron [Jun 24, 2025]
[Jun 24, 2025] Super Raw Material HRC 45 HRC 55 HRC 60 HRC 65 YG10X YL10.2&WF25 Germany K44&K40 Sandvik H10F Grain size 0.7 μm,Co10%,Flexural strength 3320N/mm² Grain size 0.6 μm,Co10%,Flexural strength ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
13092. Long Lifespan Carbide Drill Bit for Drilling Soft Metal [Jun 24, 2025]
[Jun 24, 2025] Super Raw Material HRC 45 HRC 55 HRC 60 HRC 65 YG10X YL10.2&WF25 Germany K44&K40 Sandvik H10F Grain size 0.7 μm,Co10%,Flexural strength 3320N/mm² Grain size 0.6 μm,Co10%,Flexural strength ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
13093. HRC55 CNC Machine Tools Tungsten Carbide Inner Coolant Drill Bits [Jun 24, 2025]
[Jun 24, 2025] HRC55 CNC Machine Tools Tungsten Carbide Inner Coolant Drill Bits 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.
13094. Customized Cutting Tools Solid Carbide Tool Deep-Hole Twist Drill Bits [Jun 24, 2025]
[Jun 24, 2025] Customized Cutting Tools Solid Carbide Tool Deep-Hole Twist Drill Bits Products Function: 1.HRC: HRC45 HRC55 HRC58 HRC60 HRC65 2.Coated: AlTiN, TiAlN, TiAISI,TiSiN, TiN, DLC,Nano, Diamond 3.Could be used for ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
13095. 17 1/2 "PDC Hole Opener / PDC Reamer of Diamond Drilling Tools [Jul 14, 2025]
[Jul 14, 2025] Product Overview The PDC Hole Reamer (Polycrystalline Diamond Compact Reamer) is a high-efficiency tool for oil and gas drilling, horizontal directional drilling (HDD), and borehole enlargement. Key functions ...
Company: Suzhou Energy Tool Co., Ltd.
