61-7796-74 ［Discontinued］TAC Drill TDS490F40-3
Features
- Indexable Drill.
- 6 corners can be used to realize the highest economy.
- The center blade and the outer edge blade can be used together with one type of insert for easy insert management.
- Since the center blade is designed with improved corner strength, it is hard to defect.
- Installation error prevention mechanism of insert prevents installation error.
- Internal refueling.
- Flat cotter.
- For large diameter hole machining.
- Adaptive Work Material: Steel/Stainless Steel
Spec
- Tool Diameter Tolerance (mm): + 0.2/0
- Approximate Machining Tolerance (mm): + 0.30/0
- Machining Hole Depth (L)/Machining Diameter (D) = 3
- Drill Diameter (φDc); mm ) : 49.0
- Shank diameter (φDs); mm ) : 40
- Dimensions φD ( mm ) : 55
- Groove Length (l; mm ) : 147.0
- Link Length (ls; mm ) : 69
- Total length (L; mm ) : 255.0
- Max Offset Amount (Radius; mm ) : 2.2
- Weight ( kg ) : 2.3
- Usable Insert: WWMU 13 x 512 R-D *
- Parts Used: Insert Tightening screw (CSPB -5)/Torx Wrench (T -20 D)
| Order No. | 61-7796-74 | |
|---|---|---|
| Model No. | TDS490F40-3 | |
| JAN Code | 06718206 | |
| Standard price |
JPY: 79,200
USD: 492.78
Excange rate 1USD= 160.72JPY
Valid price in Japan |
|
| Quantity | 1piece | |
|
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| Stock in Japan | - | |