Jiangsu Profile
Product List
7531. Advanced Heavy-Duty Drill Bits for Tough Geological Conditions 
[Jul 03, 2025]
[Jul 03, 2025] Product Description Product Parameters Our Advantages Whether you are cutting a small or big trench for landscaping, plumbing, or electrical applications, you want tooling that provides the highest ...
7532. Premium Tricone Rock Drill Bits for Extreme Hardness [Jun 04, 2025]
[Jun 04, 2025] Product Description General Introduction: Key Word: tricone bit, tricone drill bit, used tricone bits for sale, tci tricone bit, tricone rock roller bits, used tricone bits, tricone rock bit, tci tricone rock ...
7533. Ao Type Orthopedic Surgical Medical Bone Drill Bit [Apr 17, 2025]
[Apr 17, 2025] Drill ...
7534. Ao Stainless Steel Orthopedic Bone Drill Bit [Apr 17, 2025]
[Apr 17, 2025] Drill ...
7535. Basic Surgial Instrument Stainless Steel Ao Type Cannulated Drill Bits [Apr 17, 2025]
[Apr 17, 2025] Drill ...
7536. Hiboo Power Tools Drill Bits for Concrete Customized Factory Outlet [Jan 23, 2024]
[Jan 23, 2024] HRC45 Raw Material , There are other quality for your choosen HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & K40 Sandvik H10F Grain Size:0.7um Co:10 % Flexural strength: 3320N/mm2 Grain ...
Company: Changzhou Hongjian Tools Co., Ltd.
7537. CNC Machine Straight Shank Tungsten Steel Drill Solid Carbide Lathe Drill Bits [Jan 22, 2024]
[Jan 22, 2024] Product Description carbide twist drill bits Brand Name HIBOO TOOL Product Name Tungsten Carbide Twist Drills Material Solid Carbide/Tungsten Steel HRC 65 degree Flutes 2 Flutes Size Blade length 12-107mm ...
Company: Changzhou Hongjian Tools Co., Ltd.
7538. High-Strength Zg50mn Cast Steel Mining Drill Bit [Sep 01, 2025]
[Sep 01, 2025] Product Description 1. Material: Gray Iron or Ductile Iron; Gray iron HT200-350 (GG20-35, FC200-350);Ductile Iron QT400-QT600(GGG40-GGG60,FCD400-FCD600) 2. Surface treatment: Shot blast, painting; Heat treatment is ...
Company: Jiangsu Shengrong High End Equipment Manufacturing Industry Co., Ltd
7539. Handerk Solid Carbide Drill Bits with Coated 2 Flutes for CNC [Sep 11, 2025]
[Sep 11, 2025] Products Description Name Dirll End Mill Material Carbide Helix Angle 90° Coating AITiN/TiAlCN/TiSiN or customized HRC 55 Diameter 1-16mm or customized Overall length 50-75mm or customized Q1: ...
7540. Handerk Solid Carbide Drill Center Drilling Bits HRC55 Tungsten Carbide Spot Drill for CNC Cutting ... [Aug 13, 2025]
[Aug 13, 2025] 1.High quality carbide rod All cutting materials are from international famous brands, high hardness, long tool life. Grade HRC45 HRC55 HRC65 HRC68 Materials DU20 MH12S ZK40SF GU25UF Details Grain size: ...
7541. Handerk CNC Drilling Tools Tungsten Carbide Twist Drilling Bits 3D Solid Carbide Drill [Aug 13, 2025]
[Aug 13, 2025] 1.High quality carbide rod All cutting materials are from international famous brands, high hardness, long tool life. Grade HRC45 HRC55 HRC65 HRC68 Materials DU20 MH12S ZK40SF GU25UF Details Grain size: ...
7542. Handerk Solid Carbide High Performance Twist Drill Bits Straight Shank 3D Solid Carbide Drill for ... [Aug 13, 2025]
[Aug 13, 2025] 1.High quality carbide rod All cutting materials are from international famous brands, high hardness, long tool life. Grade HRC45 HRC55 HRC65 HRC68 Materials DU20 MH12S ZK40SF GU25UF Details Grain size: ...
7543. Handerk CNC Tools Tungsten Carbide Twist Drilling Bits 3D Solid Carbide Drill for Aluminum [Aug 13, 2025]
[Aug 13, 2025] 1.High quality carbide rod All cutting materials are from international famous brands, high hardness, long tool life. Grade HRC45 HRC55 HRC65 HRC68 Materials DU20 MH12S ZK40SF GU25UF Details Grain size: ...
7544. Handerk Factory High Quality Twist Metal Drill Bit 5D Coolant Through Carbide Drill for CNC Tool [Aug 13, 2025]
[Aug 13, 2025] 1.High quality carbide rod All cutting materials are from international famous brands, high hardness, long tool life. Grade HRC45 HRC55 HRC65 HRC68 Materials DU20 MH12S ZK40SF GU25UF Details Grain size: ...
7545. Handerk High Performance HRC55/65 Solid Carbide Spotting Drill Bit 90 Degree Point Angle Center ... [Aug 13, 2025]
[Aug 13, 2025] 1.High quality carbide rod All cutting materials are from international famous brands, high hardness, long tool life. Grade HRC45 HRC55 HRC65 HRC68 Materials DU20 MH12S ZK40SF GU25UF Details Grain size: ...
