2025-12-09
As global mining and tunneling projects continue to demand greater precision and durability, the role of Cutting Picks becomes increasingly critical. At PULANKA ROCK TOOLS CO., LTD., we focus on creating wear-resistant tools engineered to withstand extreme geological conditions. In my daily work with customers, I often explain why selecting the right Cutting Picks directly impacts cutting efficiency, machine lifespan, and overall project productivity. Below, I break down their functions, performance, importance, and selection tips in a structured and practical way.
Cutting picks are carbide-tipped tools designed for roadheaders, shearers, trenchers, and continuous miners. Their primary functions include:
Breaking coal, rock, or mineral layers
Improving cutting penetration
Reducing machine vibration
Enhancing energy efficiency
Their design combines high-strength steel bodies with premium tungsten carbide tips, offering:
High wear resistance
Stable cutting trajectories
Lower maintenance frequency
Strong impact toughness
| Parameter | Specification |
|---|---|
| Body Material | 42CrMo Alloy Steel |
| Carbide Grade | YG11C / Customized |
| Hardness | 40–44 HRC |
| Application | Coal Mining / Tunneling / Road Milling |
| Shank Diameter | 30–38 mm |
| Heat Treatment | Overall Quenching & Tempering |
A1: I recommend them because their carbide tips significantly reduce wear, allowing me to maintain long-term stability in demanding environments.
A2: I check the shank diameter, carbide geometry, and holder compatibility so I can ensure perfect mechanical fit and optimal penetration.
A3: I focus on durability and energy savings—two factors that help my clients achieve higher output while reducing tool replacement costs.
Using advanced materials and controlled heat-treatment processes ensures:
Better fragmentation
Reduced downtime
Longer service life for mining machinery
Lower overall operational cost
At PULANKA ROCK TOOLS CO., LTD., we treat Cutting Picks not just as consumables but as key components that determine cutting performance and profitability.
Faster cutting speed
Cleaner kerf formation
Less mechanical stress
Improved safety
Consistent productivity across long shifts
20+ years of manufacturing experience
German-grade automatic brazing lines
Strict carbide quality inspection
OEM/ODM customization
Competitive pricing for large-scale mining projects
High-performance Cutting Picks play a decisive role in mining, tunneling, and road-milling productivity. If you are looking for reliable, long-life Cutting Picks tailored to your geological conditions, PULANKA ROCK TOOLS CO., LTD. is ready to provide expert technical support and high-quality solutions.
👉 For quotations, technical guidance, or customization, contact us today.