61-5369-91 ［Discontinued］Cobalt Spiral Taps 1/2 NF 20 COSPT12NF20
Features
- High molybdenum content makes it tough, and it is excellent in high hardness, heat resistance, and abrasion resistance.
- The cutting quality is good and the chips curl upward.
- Machining Screw: UNF Thinly Sided Screw
- For Setholes.
- Work Material: Stainless Steel, Hard-to-Cut Material
Spec
- Precision: JIS 2 class
- Nominal size: Unified 4 mins
- Screw length (mm): 42
- Total length (mm): 85
- Shank diameter (mm): 9.0
- Shank Square (mm): 7.0
- lower hole diameter (mm): 11.4
- Threads per inch: 20
- Kuizuke threads per inch: 2.5 mountains
- Mass (g): 46
- Surface Treatment: Non-Coated
- For difficult-to-cut material
- Kuizuke threads per inch: 2.5 mountains
- Cobalt High Speed Steel (HSCO - M42)
- Quantity: 1 piece
- Manufacturer Model Number: COSPT 12 NF 20
- Securities Code: 501 -1426
Package size：17×101×16 mm 50 g [About Package size]
| Order No. | 61-5369-91 | |
|---|---|---|
| Model No. | COSPT12NF20 | |
| Standard price |
JPY: 4,407
USD: 27.63
Excange rate 1USD= 159.53JPY
Valid price in Japan |
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| Quantity | 1set | |
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| Stock in Japan | - | |