Jiangsu Profile
Product List
213166. China Cheap Price Tungsten Carbide Drills for Hardened Metal 
[Jul 16, 2026]
[Jul 16, 2026] Product Description High Speed Solid Carbide Twist Drill Bit Product Name Tungsten Carbide Center Spot Drill Bit 60/ 90 120 Degree Central CNC Spotting Drill Workpiece Material Solid Carbide/Carbon steel/alloy ...
Company: Changzhou Hongjian Tools Co., Ltd.
213167. Tungsten Carbide Milling Cutter HRC65 Spot Drill Posisi Bor 90 120 [Jul 16, 2026]
[Jul 16, 2026] Product Description High speed carbide drill end mills Product Name Tungsten Carbide Center Spot Drill Bit 60/ 90 120 Degree Central CNC Spotting Drill Workpiece Material Solid Carbide/Carbon steel/alloy ...
Company: Changzhou Hongjian Tools Co., Ltd.
213168. China Manufacture Cheap Price Carbide Long Spot Drills [Jul 16, 2026]
[Jul 16, 2026] Product Description Carbide Spot Drills Workpiece Material Carbon steel/alloy steel/mold steel/cast steel Model Name D1-D20 carbide spot drills HRC55 Sample Yes Angle 60°/90°/120° Stock Yes Raw ...
Company: Changzhou Hongjian Tools Co., Ltd.
213169. High Speed Good Price Chamfering HRC55 CNC Spotting Drill [Jul 16, 2026]
[Jul 16, 2026] Product Description Carbide Spot Drills Product Name Tungsten Carbide Center Spot Drill Bit 60/ 90 120 Degree Central CNC Spotting Drill Workpiece Material Solid Carbide/Carbon steel/alloy steel/mold steel/cast ...
Company: Changzhou Hongjian Tools Co., Ltd.
213170. Hiboo Manufacture Hot Sale Tungsten Carbide Center Drills [Jul 16, 2026]
[Jul 16, 2026] Product Description Tungsten carbide center drills 1. Raw Material HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & K40 H10F Grain Size:0.7um Co:10 % Flexural strength: 3320N/mm2 Grain ...
Company: Changzhou Hongjian Tools Co., Ltd.
213171. Hot Wholesale Carbide Long Drill Bits for Metal [Jul 16, 2026]
[Jul 16, 2026] Product Description High Speed Solid Carbide Twist Drill Bit 1. Raw Material HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & K40 H10F Grain Size:0.7um Co:10 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
213172. China Straight Tip SDS Plus Shank Electric Hammer Drilling Bits [Jul 16, 2026]
[Jul 16, 2026] Product Description HRC55 ,HRC60 high hardness carbide rods HRC55 HRC60 HRC65 YG10.2 &WF25(Taiwan) K44 & K40 H10F Grain Size:0.6um Co:10 % Flexural strength:4000N/mm2 Grain Size:0.5um Co:12 ...
Company: Changzhou Hongjian Tools Co., Ltd.
213173. Factory Wholesale Tungsten Carbide Spot Drills for Harden Metal [Jul 16, 2026]
[Jul 16, 2026] Product Description Carbide Spot Drills Product Name Tungsten Carbide Center Spot Drill Bit 60/ 90 120 Degree Central CNC Spotting Drill Workpiece Material Solid Carbide/Carbon steel/alloy steel/mold steel/cast ...
Company: Changzhou Hongjian Tools Co., Ltd.
213174. High Precision Spot Drills for Cutting Tools [Jul 16, 2026]
[Jul 16, 2026] Product Description Carbide Spot Drills Product Name Tungsten Carbide Center Spot Drill Bit 60/ 90 120 Degree Central CNC Spotting Drill Workpiece Material Solid Carbide/Carbon steel/alloy steel/mold steel/cast ...
Company: Changzhou Hongjian Tools Co., Ltd.
213175. Manufacture High Precision Tungsten Carbide Center Drills [Jul 16, 2026]
[Jul 16, 2026] Product Description Tungsten carbide center drills 1. Raw Material HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & K40 H10F Grain Size:0.7um Co:10 % Flexural strength: 3320N/mm2 Grain ...
Company: Changzhou Hongjian Tools Co., Ltd.
213176. Tungsten Carbide Center Drill Bits for High Metal [Jul 16, 2026]
[Jul 16, 2026] Product Description Tungsten carbide center drills 1. Raw Material HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & K40 H10F Grain Size:0.7um Co:10 % Flexural strength: 3320N/mm2 Grain ...
Company: Changzhou Hongjian Tools Co., Ltd.
213177. High Quality Carbide Drill for CNC Machine Tools [Jul 16, 2026]
[Jul 16, 2026] Product Description High speed carbide drill end mills 1. Raw Material HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & K40 H10F Grain Size:0.7um Co:10 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
213178. Factory Cheap Price Tungsten Carbide Center Drill [Jul 16, 2026]
[Jul 16, 2026] Product Description Tungsten carbide center drills Specification 1. Raw Material HRC45 HRC55 HRC60 HRC65 YG10X YG10.2 &WF25(Taiwan) K44 & K40 H10F Grain Size:0.7um Co:10 % Flexural ...
Company: Changzhou Hongjian Tools Co., Ltd.
213179. High Performance Twist Drills Bits for Hard Steel [Jul 16, 2026]
[Jul 16, 2026] Product Description Tungsten Carbide twist Drills for Cast Iron 1.Dia: 1mm-25mm 2.Material: Tungsten carbide K20,k40,P30 and so on. 3.Top angle:118-140degree 4. Coating: TiAlN,TiN , TiCPN for your ...
Company: Changzhou Hongjian Tools Co., Ltd.
213180. HRC55 2flutes Carbide Flat Cutter for Metal [Jul 16, 2026]
[Jul 16, 2026] Product Description HRC55 carbide flat end mills Suitable For universal general steel,low grade stainless steel,universal alloy steel,carbon steel,soft steel,tempered steel,A pre-hardened steel(HRC30-40)low grade cast ...
Company: Changzhou Hongjian Tools Co., Ltd.
