Custom Single-Fluted Gun Drill with Indexable Inserts - 30mm to 65mm Diameter Range for Deep Hole Drilling
This custom single-fluted gun drill with indexable inserts and supporting strips represents advanced deep hole drilling technology designed for enhanced performance, durability, and flexibility in industrial applications.
The single-fluted configuration provides superior chip evacuation and efficient coolant flow, reducing heat generation and vibration for more accurate hole diameters and better surface finishes.
High-quality carbide inserts offer excellent hardness and wear resistance. The indexable design allows quick replacement without removing the entire drill, increasing productivity across various materials.
Strategically placed supporting strips enhance rigidity and stability, minimizing deflection during deep hole drilling operations.
Available in diameters from 30mm to 65mm with customizable lengths, flute geometries, insert types, and shank designs to fit specific machine requirements.
| Application | Nonferrous metals, synthetic materials, graphite, steel, iron, copper, aluminum, bronze, brass, plastic, aluminum alloy |
|---|---|
| Drill Type | Carbide tip with indexable inserts |
| Shank Type | Whistle Notch |
| Point Angle | 142°, 118°, 144°, 135°, 140°, customized |
| Surface Finish | High Temp/Hardness AlTiN, Multilayer TiCN/TiN, Bright(Uncoated), Diamond, Super Life TiAlN |
| Diameter Range | 30mm minimum to 65mm maximum |
| Material | Carbide tip with steel drill bar |
| Usage | Deep hole drilling |
| Custom Support | OEM, ODM, OBM accepted |
Ideal for aerospace components, automotive engine blocks, machinery spindles, and industrial manufacturing requiring precise deep hole drilling.
Install in CNC or dedicated deep hole drilling machines with proper coolant connection. Regular inspection of inserts and coolant holes ensures optimal performance.
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