68-4859-95 Spiral Tap, SP P3 1-3/8-8UN SP-P3-1-38-8UN
Features
- Since the groove is twisted, small curly continuous chips are discharged backward, and chip clogging does not occur, making it suitable for blind hole machining.
- Due to its excellent sharpness, it is especially suitable for screwing sticky work materials and plastics.
- Taps are easy to bite.
- Intermittent cutting of pilot holes with key grooves is also possible.
- Since the blade strength is inferior to HT, HT shape is more suitable for high hardness materials.
- For blind hole machining.
- Work Material: Medium Carbon Steel, High Carbon Steel.
Spec
- Precision: P3
- Precision Notation: P-Class
- Nominal Dimensions: UN1 3/8
- Thread length (mm): 52
- Total length (mm): 155
- Link Diameter (mm): 28
- Shank Square Part (mm): 21
- Pilot Hole Diameter (mm): 32.0
- Number of mountains: 8
- Number of bite-off piles: 2.5 piles
- machined threads: unified threads
- Surface Treatment: Non-Coating
- Link Length (mm): 71
- Shank square part length (mm): 24
- Number of Grooves: 4
- Material/Finish: High Speed Tool Steel (HSS)
- Country of Origin: Japan
- Securities Code: 215-8229
Package size：124×53×53 mm 670 g [About Package size]
| Order No. | 68-4859-95 | |
|---|---|---|
| Model No. | SP-P3-1-38-8UN | |
| JAN Code | 4580418542478 | |
| Standard price |
JPY: 70,800
USD: 440.52
Excange rate 1USD= 160.72JPY
Valid price in Japan |
|
| Quantity | 1piece | |
| Stock in Japan |
|
|
| Supplier Stock |
|
|