Jiangsu Profile
Product List
8101. Medical Bone Drill Bits for Orthopedic Surgery Hospital Supply Surgical Instrument 
[Jul 21, 2023]
[Jul 21, 2023] SPECIFICATION Name Medical bone drill bits for orthopedic surgery hospital supply surgical instrument Material 420B, 420J, 465 Color Metallic Luster Surface Treatment Passivation & anode Technics Processed ...
8102. Surgical Medical Drill Bit for Drilling Surgical Drill OEM Drills Instrument [Jul 19, 2023]
[Jul 19, 2023] Surgical Medical Drill Bit for Drilling Surgical Drill OEM Drills Instrument PHOTOS SPECIFICATION Ref 420 REF 465 Dia ID Total length Connect 20011060 21011060 Ø1.1 60 AO QUICK ...
8103. Large Demand Hq Impregnated Diamond Core Bit with 12 Waterways for Hq Reaming Shell Hq Drill Rod [Oct 10, 2026]
[Oct 10, 2026] Products Description Product Advantage: 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, ...
8104. Crown 9mm Matrix Nq Hq Nx Turbo Diamond Core Drill Bits for Hard Rock Mining Drilling [Oct 10, 2026]
[Oct 10, 2026] Products Description Product Advantage: 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, ...
8105. Wuxi Mining Wireline Bit Tool Matrix Body Hq Drill Pipe Nq Deep Drilling PDC Bits [Oct 10, 2026]
[Oct 10, 2026] Products Description Product Advantage: 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast drilling speed, ...
8106. Aq Bq Nq Hq Pq Black Body Diamond Drill Bits Non-Coring Bit for Mining Drilling [Oct 10, 2026]
[Oct 10, 2026] Products Description OUR STRENGTH A well-known drilling and mining services company used our drill bits ten years ago and won an award. Later published it in their company magazine. The company has been working with ...
8107. Crown PDC Bit Customize Geological Diamond Wireline Drill Bits 2 3/8 Non-Coring PDC Bit [Oct 10, 2026]
[Oct 10, 2026] Products Description Product Paramenters PDC BIT Types Ordinary type; Reinforced type; Super strength type. Threads Any female or male threads. Available Sizes 2"~ 12 1/4", larger sizes can be custom as your ...
8108. Crown Mining Bit Hq3 Impregnated Diamond Double Triple Tube Drill Rod Pipe Drilling Bits [Oct 10, 2026]
[Oct 10, 2026] Products Description Product Advantage: 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Surface Set Diamond Bit: Choose natural diamond with the fast ...
8109. Mining Tools Nq Diamond Core Drill Bits Price [Oct 10, 2026]
[Oct 10, 2026] Products Description Product Advantage: 1.For Impregnated Diamond Bit, we customised special mental coated diamonds to extend the diamond working life. 2.For Surface Set Diamond Bit, we choose natural diamond with ...
8110. Solid Tungsten Carbide Cutting Tools Drill Bit Straight Shank Drill Bits [Jul 20, 2026]
[Jul 20, 2026] Product Description Precision drill bit 2 flutes CNC machine cutting tool . Materials: 100% Raw Material . Composition: 88% Carbide, 12% Co . Micro grain: 0.4um . Hardness of Rod Material (HRA): 91-94 . Types: ...
Company: Changzhou Hongjian Tools Co., Ltd.
8111. Manufacturer Carbide Center Drill Bits for Aluminum [Jul 20, 2026]
[Jul 20, 2026] 1.HRC55 ,HRC60 high hardness carbide rods HRC55 HRC60 HRC65 YG10.2 &WF25(Taiwan) K44 & K40 Sandvik H10F Grain Size:0.6um Co:10 % Flexural strength:4000N/mm2 Grain Size:0.5um Co:12 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
8112. Premium High-Performance TCI Drill Bits for Oilfield Efficiency [Sep 24, 2026]
[Sep 24, 2026] Cutting Structure Reinforcing the comprehensive mechanical properties of cutting tooth by using high quality tungsten carbide inserts of new formula and new techniques of insert bit. Gauge Structure The multiple ...
Company: Wise Channel Industries Limited
8113. High-Performance TCI Tricone Drill Bit for Oilfield Efficiency [Sep 24, 2026]
[Sep 24, 2026] High precision journal bearing with two thrust faces. Ball locked cone. Hardfaced head bearing surface. Cone bearing inlaid with friction reducing alloy and then silver-plated. Abrasion resistance and seizure resistance ...
Company: Wise Channel Industries Limited
8114. Heavy-Duty Gnc628 Oilfield Drill Bit for Versatile Applications [Sep 24, 2026]
[Sep 24, 2026] This line of impregnated nature diamond core bit is for very hard and abrasiveness formations,which has double cone crown profile and heavy diamond density. Manufactured with very small, high quality natural diamonds ...
Company: Wise Channel Industries Limited
8115. High-Performance GS1307tz Oilfield Drill Bit for Precision Engineering [Sep 24, 2026]
[Sep 24, 2026] Improving cutting efficiency and increasing ROP and durability with advanced technology that helps cutters stay sharper longer Seven blades and dual cutter rows extend the bit life and penetrate efficiency Enhanced ...
Company: Wise Channel Industries Limited
