Alloy steel body is made by material ASTM4140 (42CrMoA), heat treatment with HRC38-42 hardness, providing high toughness and wearable character.
Made from low press sintered carbide. Grades are selected specifically for target projects to ensure optimal performance during heavy-duty work.
Products feature a high feed rate, long service life, and short tool-changing time. Suitable for surface mining, underground mining, and tunneling.
Our product range includes all kinds of round cutter bits and flat cutter bits for coal excavation machinery, such as U76, U82, U84, U85, U92, U94, U95, U118, S100, S135, S150, S160, S200, B47K17H, B47K19H, B47K22H, B43K, B43H, BHR73, and coal bolting bits/rods.
| Product Specification | Details |
|---|---|
| Product Name: | Coal Cutting Tools |
| Description: | Rock drilling tools, construction drilling tools, mining tools, road milling tools, shield cutters. |
| Material: | Carbide Steel |
| MOQ: | 100 PCS |
| Available Types: | U76, U82, U84, U85, U92, U94, U95, U118, S100, S135, S150, B47K19H, B47K22H, B43K, B43H, BHR73, etc. |
| Shank Diameter: | 19-70mm |
| Application: | Mining and Drilling |
| Color: | Customizable according to customer request |
Our tools are high-quality replacements for standard specifications:
19mm Round Shank: U43KHL, C21, U43KH, C24, U43K, C22, U43KL, C21HD, U43KHD, U43KL, etc.
20mm Round Shank: U50KH, U50KL, U51KHL, U51KL, etc.
25mm Round Shank: U765XHD, AM476, U765HD, U73, UC765, AM765PKH, AM430FB, C31HD, C31, C32, U40HD, etc.
30mm Round Shank: KS5, AM510FG, U119, U119HF, AM521HF, AM514P, U85AUS, AM511, AM511FG, U85, U85HD, U85HDF, AM512FG, UR118, U84KHD, U118HCP, U118K, U83K, etc.
35mm Round Shank: U92, U92HD, U92HDL, U92K, U94, U94KHD, U92KHD, U92LR, U94HDLR, U93LRD, U95, U95HD, etc.
30/38mm Round Shank Crusher: C7, U47, KSM1, U47HD, U47 52, U47GB, TS11, U47 1, KSM7, C4, U44, C4 1, U44 1, etc.
52mm Round Shank Crusher: U200HF, AM956DB, AM962, U200, U200TS, AM941, AM941HF, AM942DB, AM942DBHF, AM943DB, etc.
| Category | Model | Height(mm) | Diameter(mm) | Alloy Size(mm) | Sleeve Dia(mm) |
|---|---|---|---|---|---|
| Shearer Pick | U47 | 157 | Φ64 | Φ19 | Φ30 |
| U82 | 152 | Φ50 | Φ22 | Φ30 | |
| U84 | 139 | Φ55 | Φ16 | Φ30 | |
| U95 | 182.5 | Φ54 | Φ23 | Φ35 | |
| Roadheader Pick | S100 | 141 | Φ53 | Φ22 | Φ33.7 |
| S120 | 153 | Φ70 | Φ22 | Φ38 | |
| S150 | 153 | Φ70 | Φ25 | Φ38 | |
| S260 | 156 | Φ80 | Φ34 | Φ37.5 | |
| Rotary Excavator Pick | C31/25-12H | 118 | Φ33 | Φ12 | Φ25 |
| C34/25-19H | 118 | Φ47 | Φ19 | Φ25 | |
| C50/30-22H | 130.5 | Φ50 | Φ22 | Φ30 | |
| C55/30-25H L | 150 | Φ55 | Φ25 | Φ30 |