Jiangsu Profile
Product List
5236. HRC 55 Carbide Spot Drill 90 Degree for Machine 
[Aug 11, 2026]
[Aug 11, 2026] Carbide Spot Drills Diameter: 1mm-20mm Top angle:60 degree,90degree , 120degree 1. Micro grain carbide rod: WC=90%, Co=10%, TRS>4000N/mm2; Hardness>92HRA, Grain size: 0.5um; High quality of wear ability ...
Company: Changzhou Hongjian Tools Co., Ltd.
5237. Heavyweight 22kw Rock Drill for Long Hole Drilling Applications [Jul 28, 2026]
[Jul 28, 2026] PD400UP+ 22kW Hydraulic Drifter for Production & Surface Drill Rigs Advantages: 1. Optimized piston range reduces piston breakage risk from loose bolts or poor maintenance. 2. Split screws into single-ended ones to ...
5238. Heavy-Duty Pd380up 22kw Hydraulic Rock Drill for Surface and Long-Hole Applications [Jul 28, 2026]
[Jul 28, 2026] PD380UP 22kW Hydraulic Drifter For Long-Hole Drill Rig And Surface Drill Rig Specification Structure Overall dimension(Exclude shank adapter) mm 1016x313.5x226 Weight KG 195 Center height mm 84 Shank adapter / T45 Hole ...
5239. Manufactory HRC 55 Carbide Tungsten Spot Drill 90 Degree for CNC Tools [Jul 24, 2026]
[Jul 24, 2026] Carbide Spot Drills Diameter: 1mm-20mm Top angle:60 degree,90degree , 120degree 1. Micro grain carbide rod: WC=90%, Co=10%, TRS>4000N/mm2; Hardness>92HRA, Grain size: 0.5um; High quality of wear ability ...
Company: Changzhou Hongjian Tools Co., Ltd.
5240. Hotsale HRC 55 Carbide Tungsten Spot Drill 90 Degree [Jul 24, 2026]
[Jul 24, 2026] Carbide Spot Drills Diameter: 1mm-20mm Top angle:60 degree,90degree , 120degree 1. Micro grain carbide rod: WC=90%, Co=10%, TRS>4000N/mm2; Hardness>92HRA, Grain size: 0.5um; High quality of wear ability ...
Company: Changzhou Hongjian Tools Co., Ltd.
5241. Hotsale HRC 55 Carbide Tungsten Spot Drill 90 Degree for Machine Tools [Jul 24, 2026]
[Jul 24, 2026] Carbide Spot Drills Diameter: 1mm-20mm Top angle:60 degree,90degree , 120degree 1. Micro grain carbide rod: WC=90%, Co=10%, TRS>4000N/mm2; Hardness>92HRA, Grain size: 0.5um; High quality of wear ability ...
Company: Changzhou Hongjian Tools Co., Ltd.
5242. Spot Drill 90 Degree for HRC 55 Carbide Tungsten CNC Machine Tools [Jul 24, 2026]
[Jul 24, 2026] Carbide Spot Drills Diameter: 1mm-20mm Top angle:60 degree,90degree , 120degree 1. Micro grain carbide rod: WC=90%, Co=10%, TRS>4000N/mm2; Hardness>92HRA, Grain size: 0.5um; High quality of wear ability ...
Company: Changzhou Hongjian Tools Co., Ltd.
5243. Hotsale HRC 55 Carbide Spot Drill 90 Degree for CNC Machine Tools [Jul 24, 2026]
[Jul 24, 2026] Carbide Spot Drills Diameter: 1mm-20mm Top angle:60 degree,90degree , 120degree 1. Micro grain carbide rod: WC=90%, Co=10%, TRS>4000N/mm2; Hardness>92HRA, Grain size: 0.5um; High quality of wear ability ...
Company: Changzhou Hongjian Tools Co., Ltd.
5244. Hotsale HRC 55 Carbide Spot Drill 90 Degree for Machine [Jul 20, 2026]
[Jul 20, 2026] Carbide Spot Drills Diameter: 1mm-20mm Top angle:60 degree,90degree , 120degree 1. Micro grain carbide rod: WC=90%, Co=10%, TRS>4000N/mm2; Hardness>92HRA, Grain size: 0.5um; High quality of wear ability ...
Company: Changzhou Hongjian Tools Co., Ltd.
5245. Hotsale HRC 55 Carbide Spot Drill 90 Degree for Machine Tools [Jul 20, 2026]
[Jul 20, 2026] Carbide Spot Drills Diameter: 1mm-20mm Top angle:60 degree,90degree , 120degree 1. Micro grain carbide rod: WC=90%, Co=10%, TRS>4000N/mm2; Hardness>92HRA, Grain size: 0.5um; High quality of wear ability ...
Company: Changzhou Hongjian Tools Co., Ltd.
5246. Hotsale HRC 55 Carbide Spot Drill 90 Degree for CNC Tools [Jul 20, 2026]
[Jul 20, 2026] Carbide Spot Drills Diameter: 1mm-20mm Top angle:60 degree,90degree , 120degree 1. Micro grain carbide rod: WC=90%, Co=10%, TRS>4000N/mm2; Hardness>92HRA, Grain size: 0.5um; High quality of wear ability ...
Company: Changzhou Hongjian Tools Co., Ltd.
5247. Manufactory HRC 55 Carbide Tungsten Spot Drill 90 Degree [Jul 20, 2026]
[Jul 20, 2026] Carbide Spot Drills Diameter: 1mm-20mm Top angle:60 degree,90degree , 120degree 1. Micro grain carbide rod: WC=90%, Co=10%, TRS>4000N/mm2; Hardness>92HRA, Grain size: 0.5um; High quality of wear ability ...
Company: Changzhou Hongjian Tools Co., Ltd.
5248. Heavy-Duty Earth Auger Drill for Tough Soil Conditions [Sep 14, 2026]
[Sep 14, 2026] Model Item SB35 Auger Pilots Body Material AISI4140 Tip Material Tungsten Carbide Hardness HRC40-44 Unit Weight 0.90 KG Usage: digging abrasive, frozen soil with low impact Related auger pilots: ...
5249. Pd140t High Frequency Rock Drill for Rock Bolting 66kg Weight [Jul 29, 2026]
[Jul 29, 2026] Product Description PD140T 15kW Hydraulic Drifter for Anchoring PD140T (Model Name: Pecker) is PERALD's most compact rock drill, just 535mm, offering superb maneuverability in confined spaces. Advantages: 1. As a ...
5250. Heavy-Duty Pd140t Rock Drill with 6-10kN Work Feed Force [Jul 29, 2026]
[Jul 29, 2026] Product Description PD140T 15kW Hydraulic Drifter for Anchoring The PD140T (Model Name: Pecker) is PERALD's most compact rock drill, the shortest in its class. At 535mm, it offers unmatched maneuverability in tight ...
