Technical Specifications
Product Overview
Professional Foundation Drilling Tools
These conical auger drill bits are high-performance cutter tools designed for diverse foundation drilling applications, including piling, trenching, and tunneling. Engineered with a robust ASTM4140 alloy steel body and specialized tungsten carbide tips, they offer exceptional durability and wear resistance in challenging soil conditions. The design ensures a high feed rate and reduced tool changing frequency, maximizing productivity on site.
Technical Specifications
Available Shank Sizes
- 19mm
- 22mm
- 25mm
- 30mm
- 38/30mm
Material Hardness
42 HRC
Maximum Hardness
38 HRC
Minimum Hardness
- Suitable Materials
- SandCobblesWeathered RockHard Rock
- Primary Applications
- Foundation CreationSolid Wall DrillingWater Well DrillingTrenchingMiningTunneling
Compatibility
Interchangeable Specifications
| Brand Series | Compatible Models |
|---|---|
| Betek | B47K17.5-H, B47K19-H, B47K22-H, B43H, B85/2, BSK12, BSK15, BSK17, BTK01, BTK03, BTK07, BTK10, BTK14, BTK16, BTK62, BTK63, BTK70, DV08, DV25, BHR07, BHR12, BHR167, BGS75 |
| Kennametal | C21, C21HD, C10, C10HD, C20, C31, C31HD, C30, U40HD, U47HD, DS01, DS04, DS05, DS06, U43H |
