Jiangsu Profile
Product List
8041. Mining Drilling Bit/Drill Parts/Rock Drilling Tools/Drill Bit 
[May 08, 2026]
[May 08, 2026] Core Structure and Features Three-cone design: Composed of three cones with hard alloy teeth, connected to the bit body via bearings. During drilling, the cones roll at the bottom of the well while sliding, enabling ...
Company: Suzhou Nvito Drilling Parts Co., Ltd
8042. Mechanical Parts/Drilling Equipment/Drill Parts/Mining Drilling Bit [Apr 21, 2026]
[Apr 21, 2026] Core Structure and Features Three-cone design: Composed of three cones with hard alloy teeth, connected to the bit body via bearings. During drilling, the cones roll at the bottom of the well while sliding, enabling ...
Company: Suzhou Nvito Drilling Parts Co., Ltd
8043. Premium Outewei Top Hammer Drill Bits for Tough Rock [Feb 25, 2026]
[Feb 25, 2026] 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 ...
8044. 12-1/4" Tricone Drill Bit TCI Steel Tooth Roller Cone Bit for Oilfield [Jan 13, 2026]
[Jan 13, 2026] Product Description A tricone bit is a mechanical drill bit located in the bottom hole assembly. The bit cuts away the surface of the rock being drilled through rotation and mechanical friction caused by the teeth of ...
8045. TCI Tricone Bit Three Cone Rock Roller Drill Bit for Oil Rig [Jan 13, 2026]
[Jan 13, 2026] Product Description A tricone bit is a mechanical drill bit located in the bottom hole assembly. The bit cuts away the surface of the rock being drilled through rotation and mechanical friction caused by the teeth of ...
8046. Hiboo Power Tools Drill Bits for Concrete Customized Factory Outlet [Jul 20, 2026]
[Jul 20, 2026] 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.
8047. CNC Machine Straight Shank Tungsten Steel Drill Solid Carbide Lathe Drill Bits [Jul 20, 2026]
[Jul 20, 2026] 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.
8048. Factory Tungsten Carbide Customized Drill Bit [Jul 16, 2026]
[Jul 16, 2026] Products Description 1 Professional coated twist drills with high quality 2 Work piece for wood, steel and stainless steel 3 Good price 4 wirh TISIN coating 5 High quality for CNC Metal working ...
Company: Changzhou Hongjian Tools Co., Ltd.
8049. Germany Style Quality Cuticle Clean Flame Shape Diamond Nail Drill Bit [Mar 31, 2026]
[Mar 31, 2026] Diamond Bit Size: Diamond Bit Available Grain/Coarseness: Diamond Bit Package: How to Use Diamond Nail Drill Bit: About Wuxi Jicrade Tech Focus: new-product-development-oriented technology ...
Company: Wuxi Jicrade Tech Co., Ltd.
8050. Premium 74mm Diamond Core Drill Bits for Accurate Precision Cutting [Dec 27, 2025]
[Dec 27, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm ...
8051. Premium Diamond Drill Bits for Professional Tough Applications [Dec 21, 2025]
[Dec 21, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm 74mm 80mm ...
8052. High-Performance Heavy-Duty Auger Drill Bit for Mining Applications [Dec 18, 2025]
[Dec 18, 2025] Product Description Product Parameters Model CUTTER PICK Material SPECIAL STEEL, TUNGSTEN CARBIDE Round Shank OD 43mm 35mm 38mm 30mm 40mm 42mm Customized Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm ...
8053. Baoke CNC Drilling Tools HRC55 Fresa 2 Flutes Solid Tungsten Carbide Twist Drill Bits for Steel ... [Dec 26, 2024]
[Dec 26, 2024] Company Profile BaoKe CNC Drilling Tools HRC55 Fresa 2 Flutes Solid Tungsten Carbide Twist Drill Bits For Steel Tungsten Solid fraise en carbure Carbide Twist Drill Bit Changzhou Baoke Precision Tools Co., Ltd has the ...
8054. Orthopedic Surgical Instruments Cannulated Drill Bit for Bone Drill [Jun 17, 2022]
[Jun 17, 2022] Product Description Specification Product REF Specification Cannulated Drill ...
8055. Hq Impregnated Diamond Core Drill Bit Wireline Core Drilling Nq Diamond Bits [Jun 18, 2026]
[Jun 18, 2026] Surface-Set Diamond Bits are set with a singular layer of natural or synthetic diamond utilizing a hard matrix compound on the face of the bit. The diamond set design ensures sufficient overlap to prevent premature wear ...
