Jiangsu Profile
Product List
2851. Various Size Fully Cobalt Straight Shank Twist Drill Bit for Cast Iron 
[Jul 03, 2025]
[Jul 03, 2025] Product Parameters Products Function: Raw Material Carbide, Tungsten Cobalt Alloy, tungsten carbide Coating AlTiN, TiAlN, TiSiN, AlTiSiN, TiN, Nano, or as your requirements Overall Length 38-330mm (customized is ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
2852. 3D/5D Carbide Twist Drill Bit with Internal Cooling for Stainless Steel [Jul 03, 2025]
[Jul 03, 2025] Products Function: Raw Material Carbide, Tungsten Cobalt Alloy, tungsten carbide Coating AlTiN, TiAlN, TiSiN, AlTiSiN, TiN, Nano, or as your requirements Overall Length 38-330mm (customized is acceptable) Flute ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
2853. High Precision 2 Flute Solid Carbide Spiral Flute Drill Bits for Aluminum [Jun 30, 2025]
[Jun 30, 2025] High Precision 2 Flute Solid Carbide Spiral Flute Drill Bits For Aluminum 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.
2854. Carbide Chamfer Cutter Tungsten Carbide Spot Drill Bits for Metal [Jun 27, 2025]
[Jun 27, 2025] Carbide Chamfer Cutter Tungsten Carbide Spot Drill Bits For Metal 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.
2855. Customized High Precision Tungsten Carbide Drill Bits for Cutting Aluminum [Jun 27, 2025]
[Jun 27, 2025] Customized High Precision Tungsten Carbide Drill Bits for Cutting 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.
2856. Hot Recommend Tungsten Carbide Flat Bottom Drill Bits for Cast Iron [Jun 27, 2025]
[Jun 27, 2025] Hot Recommend Tungsten Carbide Flat Bottom Drill Bits for Cast Iron 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.
2857. Carbide Chamfer Cutter Tungsten Carbide Flat Bottom Drill Bits [Jun 27, 2025]
[Jun 27, 2025] Carbide Chamfer Cutter Tungsten Carbide Flat Bottom 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.
2858. Uncoated Cutting Tools Carbide Drill Bits CNC Bits for Aluminum [Jun 24, 2025]
[Jun 24, 2025] Uncoated Cutting Tools Carbide Drill Bits CNC 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 processing ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
2859. Special Cutting Tools Carbide Tools Machine Twist Drill Bits for Metal 5D [Jun 23, 2025]
[Jun 23, 2025] Special Cutting Tools Carbide Tools Machine Twist Drill Bits For Metal 5D 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.
2860. Geological Exploration Tool Impregnated Diamond Drill Core Bit [Jun 22, 2025]
[Jun 22, 2025] Product Description Diamond drill bits are divided into impregnated diamond drill bits and surface set diamond drill bits. Surface set diamond drill bits have matrix wear resistance and erosion resistance, suitable ...
2861. Impregnated Diamond Drill Core Bit for Geological Exploration Equipment [Jun 22, 2025]
[Jun 22, 2025] Product Description Diamond drill bits are divided into impregnated diamond drill bits and surface set diamond drill bits. Surface set diamond drill bits have matrix wear resistance and erosion resistance, suitable ...
2862. API Spec 12 -1/4 " PDC Drill Bit of Drilling Rig Bit [Jun 20, 2025]
[Jun 20, 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.
2863. Fixtec 40cr 6-13mm 6X Hex Head Nut Socket Set Magnetic Driver Drill Bits Impact Dtill Bit [Jun 19, 2025]
[Jun 19, 2025] FIXTEC 40CR 6-13mm 6X Hex Head Nut Socket Set Magnetic Driver Drill Bits Impact Dtill Bit Main Products Product Description -Strong Built-in Magnet: Each nut driver in this set features a high-strength built-in magnet ...
Company: Ebic Tools Co., Ltd.
2864. Well Drilling Rig Bit 12-1/4 " PDC Diamond Drill Bit [Jun 18, 2025]
[Jun 18, 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 to API ...
Company: Suzhou Energy Tool Co., Ltd.
2865. Tw-Series High Quality Impregnated Diamond Drill Core Bit for Geological Tool [Jun 17, 2025]
[Jun 17, 2025] Product Description Diamond drill bits are divided into impregnated diamond drill bits and surface set diamond drill bits. Surface set diamond drill bits have matrix wear resistance and erosion resistance, suitable ...
