Jiangsu Profile
Product List
41131. Manufactory Tungsten Carbide Drill Bits CNC Milling Cutter 
[Jul 21, 2023]
[Jul 21, 2023] Product Description Tungsten Carbide Drill Bits Cutting Tools Milling Cutter Workpiece Material Carbon steel/alloy steel/mold steel/cast steel Model Name D1-D20 carbide spot drills ...
Company: Changzhou Hongjian Tools Co., Ltd.
41132. Tin Coated Tungsten Carbide Drill Bits for Drilling Hole [Feb 13, 2023]
[Feb 13, 2023] Product Description DIN6537 Drills 1. Raw Material HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & K40 Sandvik H10F Grain Size:0.7um Co:10 % Flexural strength:3320N/mm2 Grain Size:0.6um Co:10 ...
Company: Changzhou Hongjian Tools Co., Ltd.
41133. Carbide Spotting Drills on CNC Machine Tool [Feb 13, 2023]
[Feb 13, 2023] Product Description Carbide Spotting Drills on CNC Machine Tool 1. Raw Material Material HRC55 carbide rod WC 88.5% Co 11.5% TRS >4000N/mm2 Hardness >92HRA Cutting diameter 1-20mm A.O.L 50-100mm Grain ...
Company: Changzhou Hongjian Tools Co., Ltd.
41134. Manufactory Supplier High Performance Carbide Twist Drill Bits [Jul 21, 2023]
[Jul 21, 2023] Product Description Manufactory Supplier High Performance Carbide Twist Drill Bits Workpiece Material Carbon steel/alloy steel/mold steel/cast steel Model Name D1-D20 carbide spot drills ...
Company: Changzhou Hongjian Tools Co., Ltd.
41135. Hot Wholesale Tungsten Carbide Long Drill Bits for Metal [Dec 27, 2022]
[Dec 27, 2022] Carbide Twist Drill Bits Shank dia (mm) Flute dia (mm) Flute Length (mm) O.A.L(mm) 3xD 6 M 3.4 20 62 3xD 6 M. 3.5 20 62 3xD 6 M. 3.8 24 66 3xD 6 M. 4 24 66 3xD 6 M. ...
Company: Changzhou Hongjian Tools Co., Ltd.
41136. Carbide Spotting Drills on CNC Machine Carbide Tool CNC Tool Milling Tools Cutter [Feb 13, 2023]
[Feb 13, 2023] Product Description Carbide Spotting Drills on CNC Machine Carbide Tool CNC Tool Milling Tools Cutter 1. Raw Material Material HRC55 carbide rod WC 88.5% Co 11.5% TRS >4000N/mm2 Hardness >92HRA Cutting ...
Company: Changzhou Hongjian Tools Co., Ltd.
41137. Factory Wholesale Tungsten Carbide Spot Drills End Mill for Harden Metal [Dec 27, 2022]
[Dec 27, 2022] Product Description Factory Wholesale Tungsten Carbide Spot Drills End Mill for Harden Metal Diameter: 4mm-20mm Uncoated 1.Material: HRC 55 HRC55 YG10.2 &WF25(Taiwan) Grain Size:0.6um Co:10 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
41138. Carbide Spot Core Drill Carbide End Mill for Aluminium [Jul 24, 2022]
[Jul 24, 2022] Carbide Spot Core Drill Carbide End Mill for Aluminium 1. Raw Material Material HRC55 carbide rod WC 88.5% Co 11.5% TRS >4000N/mm2 Hardness >92HRA Cutting ...
Company: Changzhou Hongjian Tools Co., Ltd.
41139. Carbide Spotting Drills on CNC Machine [Jul 24, 2022]
[Jul 24, 2022] Carbide Spotting Drills on CNC Machine 1. Raw Material Material HRC55 carbide rod WC 88.5% Co 11.5% TRS >4000N/mm2 Hardness >92HRA Cutting diameter 1-20mm A.O.L 50-100mm Grain ...
Company: Changzhou Hongjian Tools Co., Ltd.
41140. Carbide Spotting Drills on CNC Machine Tool End Mill [Sep 15, 2022]
[Sep 15, 2022] Carbide Spotting Drills on CNC Machine Tool End Mill 1. Raw Material Material HRC55 carbide rod WC 88.5% Co 11.5% TRS >4000N/mm2 Hardness >92HRA Cutting diameter 1-20mm A.O.L 50-100mm Grain ...
Company: Changzhou Hongjian Tools Co., Ltd.
41141. Carbide Spotting Drills on CNC Machine Tool Milling Tools [Sep 15, 2022]
[Sep 15, 2022] Carbide Spotting Drills on CNC Machine Tool Milling Tools 1. Raw Material Material HRC55 carbide rod WC 88.5% Co 11.5% TRS >4000N/mm2 Hardness >92HRA Cutting diameter 1-20mm A.O.L 50-100mm Grain ...
Company: Changzhou Hongjian Tools Co., Ltd.
41142. Carbide Spotting Drills on CNC Tool Milling Tools [Sep 15, 2022]
[Sep 15, 2022] Carbide Spotting Drills on CNC Tool Milling Tools 1. Raw Material Material HRC55 carbide rod WC 88.5% Co 11.5% TRS >4000N/mm2 Hardness >92HRA Cutting diameter 1-20mm A.O.L 50-100mm Grain ...
Company: Changzhou Hongjian Tools Co., Ltd.
41143. Carbide Spotting Drills CNC Tool Milling Tools Cutter [Sep 15, 2022]
[Sep 15, 2022] Carbide Spotting Drills CNC Tool Milling Tools Cutter 1. Raw Material Material HRC55 carbide rod WC 88.5% Co 11.5% TRS >4000N/mm2 Hardness >92HRA Cutting diameter 1-20mm A.O.L 50-100mm Grain ...
Company: Changzhou Hongjian Tools Co., Ltd.
41144. Torx Fine Wire Head Machine Screws [Jan 20, 2021]
[Jan 20, 2021] Torx head machine screws Packing as your request Can provide samples Contact me free Let me know your request
41145. Indexable BTA Deep Hole Drills: Cost-Saving, High-Rigidity Solutions with Superior Chip Evacuation [Sep 08, 2025]
[Sep 08, 2025] Gun drills have had a decisive impact on the emergence and development of deep hole machining technology. Single-edge gun drills can achieve extremely high hole diameter tolerances, surface quality, and minimal ...
