Our comprehensive range includes all types of round cutter bits and flat cutter bits for coal excavation machinery, including models like U76, U82, U84, U85, U92, U94, U95, U118, S100, S135, S150, S160, S200, B47K17H, B47K19H, B47K22H, B43K, B43H, BHR73, and specialized coal bolting bits/rods.
| Product Name | Coal Cutting Tools |
| Description | Rock drilling tools, construction drilling, mining tools, road milling tools, and shield cutters. |
| Material | Carbide Steel |
| MOQ | 100 PCS |
| Diameter | 19mm - 70mm |
| Application | Mining and Drilling |
Our tools are designed to serve as direct replacements for standard industrial specifications, including the following categories:
| Category | Model | Height (mm) | Diameter (mm) | Alloy Size (mm) | Sleeve Dia (mm) |
|---|---|---|---|---|---|
| Shearer Pick | U47 | 157 | Φ64 | Φ19/Φ14 | Φ30 |
| U82 | 152 | Φ50 | Φ22/Φ19 | Φ30 | |
| U85 | 161/195 | Φ50/Φ55 | Φ16 | Φ30/Φ35 | |
| U95 | 182.5/128.5 | Φ54 | Φ23 | Φ35 | |
| Roadheader Pick | S100 | 141/143 | Φ53/Φ44.5 | Φ22/Φ13/Φ12 | Φ33.7/Φ33.5 |
| S135 | 155/157/166.5 | Φ64/Φ62/Φ65 | Φ25/Φ23 | Φ38/Φ35 | |
| S150 | 166.5/153 | Φ65/Φ70 | Φ23/Φ25/Φ22 | Φ38 | |
| S260 | 156/164.5/165 | Φ80/Φ65 | Φ34/Φ27/Φ25 | Φ37.5/Φ38 | |
| Rotary Excavator | C31/25 | 118 | Φ33 | Φ12 | Φ25 |
| C35/25 | 142 | Φ47 | Φ16 | Φ25 | |
| C50/30 | 130.5 | Φ50 | Φ19/Φ20/Φ22 | Φ30 | |
| C60/30 | 130.5 | Φ60 | Φ20/Φ22 | Φ30 |
A: The tool bodies are crafted from high-grade ASTM4140 (42CrMoA) alloy steel with heat treatment (HRC38-42), and the tips are made from premium low-press sintered tungsten carbide for maximum durability.
A: Yes, our products are engineered to meet or exceed standard industry specifications and can serve as high-performance replacements for major brands like Kennametal.
A: Our cutting tools are versatile and ideal for surface mining, underground mining, tunneling, and road milling projects.
A: Yes, we provide options to customize the tools, including color finishes, based on specific customer requirements.
A: Low-press sintering ensures a more uniform structure in the carbide, which results in better impact resistance and a significantly longer service life during heavy-duty drilling.
A: The standard Minimum Order Quantity (MOQ) for our coal cutting tools is 100 pieces per model.