Jiangsu Profile
Product List
5311. Spot Drill 90 Degree for HRC 55 Carbide Tungsten Machine 
[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.
5312. Pd140t 15kw High-Efficiency Rock Drill for Rock Bolting Applications [Jul 22, 2026]
[Jul 22, 2026] Product Description PD140T 15kW Hydraulic Drifter for Anchoring The PD140T (Model Name: Pecker) is PERALD's most compact rock drill, noted as the world's shortest in its impact power class. Just 535mm, it excels in ...
5313. High-Efficiency Pd140t 15kw Rock Drill for Effective Rock Bolting [Jul 22, 2026]
[Jul 22, 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 excels in maneuverability for tight spaces. ...
5315. High Performance Pd22 22kw Rock Drill 210kg Weight 11-12kN Force [Jul 28, 2026]
[Jul 28, 2026] Product Description PD22 22kW Hydraulic Drifter for Tunneling and Anchoring The PD20 Series (Name: Pangolin) showcases PERALD's 20 years of rock drill mastery. Engineered for power and speed, it sets the standard as the ...
5316. 28kw Pd440up+ Long Hole Rock Drill 1838HD+ for Tough Rock Conditions [Jul 28, 2026]
[Jul 28, 2026] Product Description Advantages: 1. Optimized piston range minimizes breakage from bolt or maintenance issues. 2. Single-ended screws extend life and reduce breakage from bolt or repair errors. 3. Seals and air passage ...
5317. Reliable 28kw Pd440up+ Long Hole Rock Drill 1838HD+ with Robust Design [Jul 28, 2026]
[Jul 28, 2026] Product Description Advantages: 1. Optimized piston range reduces breakage risk from bolt or maintenance errors. 2. Single-ended split screws extend life and minimize breakage from bolts or repairs. 3. Added seals and ...
5318. 28kw Pd440up+ Long Hole Rock Drill 1838HD+ with 1016X313 5X226 Dimensions [Jul 28, 2026]
[Jul 28, 2026] Product Description Advantages: 1. Optimized piston range reduces breakage risk from bolt issues or maintenance errors. 2. Single-ended screws increase life and lower breakage risk from bolt issues or repairs. 3. Seals ...
5319. Powerful 28kw Pd440up+ Long Hole Rock Drill 1838HD+ with High Efficiency [Jul 28, 2026]
[Jul 28, 2026] Product Description Advantages: 1. Optimized piston range design reduces breakage risk from bolt issues or maintenance errors. 2. Single-ended split screws extend life and cut breakage risk from bolt issues or incorrect ...
5320. 2221087 Original Cat Drill Products -- Bucket Tooth in Stock [Jul 22, 2026]
[Jul 22, 2026] Hello, Equipment Managers, Maintenance Chiefs, and Operators! I am the supplier who specializes in solving chronic front-end attachment issues like "bucket tooth breakage and chipping," "premature tip wear," "loose ...
Company: Santo (China) Limited
5321. High-Performance 28kw Surface Drilling Long-Hole Rock Drill for Experts [Sep 17, 2026]
[Sep 17, 2026] Product Description Advantages: 1. Optimized piston range reduces breakage from bolts or maintenance errors. 2. Single-ended split screws extend life, cutting breakage from bolt issues or repairs. 3. Added seals and air ...
5322. 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.
5323. 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 ...
5324. 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 ...
5325. 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.
