61-4766-94 ［Discontinued］G-Drill Long 4.2 x 250 mm GLSD4.2X250
Features
- Coating drill for deep hole.
- Excellent discharge of chips, ideal for drilling deep holes and deep positions.
- Non-step type (strong) groove shaped drill.
- Advance guide hole machining is recommended.
- * The diameter of the shank part is more negative than the drill diameter. If you are using a drill collet, select a collet that has a generous tightening charge.
Spec
- Tool Material: HSSCo
- Coating: G
- Tip angle (°): 125
- Helix Angle (°): 38
- Diameter Tolerance (μm): 0 to -18
- Total length (mm): 250
- Blade diameter (mm): 4.2
- Groove Length (mm): 120
| Order No. | 61-4766-94 | |
|---|---|---|
| Model No. | GLSD4.2X250 | |
| JAN Code | 4991893007770 | |
| Standard price |
JPY: 8,090
USD: 50.34
Excange rate 1USD= 160.72JPY
Valid price in Japan |
|
| Quantity | 1piece | |
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| Stock in Japan | - | |