KAT DRILLING
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Alloy steel body is made by ASTM4140 (42CrMoA) with HRC38-42 hardness, offering high toughness and wearable character.
Low press sintered tips selected according to target projects ensure optimal performance during heavy-duty operations.
Designed for high feed rates, long service life, and short tool changing times in surface and underground mining.
Our product range includes all kinds of round cutter bits and flat cutter bits for coal excavating machinery. We specialize in high-performance tools such as U76, U82, U84, U85, U92, U94, U95, U118, S100, S135, S150, S160, S200, B47K17H, B47K19H, B47K22H, B43K, B43H, BHR73, as well as coal bolting bits and rods.
| 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. |
| Diameter | 19-70mm |
| Application | Mining and Drilling |
| Color | According to customer request |
