Sự miêu tả
Introducing our 2 Flute Carbide Spot Drill Bits for Aluminum—designed to deliver superior precision and efficiency in aluminum machining. Crafted from high-quality micrograin carbide, these spot drill bits ensure optimal performance, durability, and extended tool life. The 2-flute design enhances chip removal, reducing heat buildup and increasing cutting speed. Elevate your aluminum drilling operations with our reliable and efficient carbide spot drill bits.
| Cắt Dia.(mm) | Chiều dài cắt (mm) | Đường kính chân (mm) | Chiều dài tổng thể (mm) | Góc |
| 2.0 | 4 | 2 | 50 | 60°/90°/120° |
| 3.0 | 6 | 3 | 50 | 60°/90°/120° |
| 4.0 | số 8 | 4 | 50 | 60°/90°/120° |
| 4.0 | số 8 | 4 | 100 | 60°/90°/120° |
| 5.0 | 10 | 5 | 50 | 60°/90°/120° |
| 5.0 | 10 | 5 | 100 | 60°/90°/120° |
| 6.0 | 12 | 6 | 50 | 60°/90°/120° |
| 6.0 | 12 | 6 | 100 | 60°/90°/120° |
| 8,0 | 16 | số 8 | 60 | 60°/90°/120° |
| 8,0 | 16 | số 8 | 100 | 60°/90°/120° |
| 10,0 | 20 | 10 | 75 | 60°/90°/120° |
| 10,0 | 20 | 10 | 100 | 60°/90°/120° |
| 12.0 | 20 | 12 | 75 | 60°/90°/120° |
| 12.0 | 20 | 12 | 100 | 60°/90°/120° |
| 16.0 | 25 | 16 | 100 | 60°/90°/120° |
| 20,0 | 25 | 20 | 100 | 60°/90°/120° |









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