


Tap for Cast Iron, High Speed Steel, M4x0.7 Thread
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Tap for Cast Iron, High Speed Steel, M4x0.7 ThreadDesigned for through and blind hole tapping with a specific cutting geometry for grey cast irons and those materials producing broken chips Also ideal for non metallics, cast brass, and other brass materials producing broken powdery chips TiN coating increases the surface hardness and improves tool life Recyclable packaging Specifications Material High Speed Steel Thread Size M4x0. 7 No. Of Flutes 3 Overall Length 53 mm Chamfer Type Semi Bottoming
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Your Tap for Cast Iron, High Speed Steel, M4x0.7 Thread orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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Product Reviews
★★★★★ 4
No se pudo activar, pero fue culpa de servicio al cliente.
Compré la tarjeta porque muchas compañías no querían activar mi celular chino, un Xiaomi Note 12 Pro+ 5g, y cuando lo puse dentro de mi celular pude llamar perfectamente al servicio de activación donde me pusieron mil excusas sobre que mi celular chino no funcionaba y no iba a funcionar y me desactivaron mi tarjeta SIM de Amazon, fui físicamente a una sucursal y me atendieron mucho mejor y me activaron una SIM literalmente igual a ésta, y ahora estoy con internet perfectamente funcional con un plan prepago como la de esta tarjeta. Bien producto, terrible servicio al cliente.
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Reviewed in the United States on August 1, 2025
★★★★★ 5
Great
Activated sim to iPhone SE without a problem.
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Reviewed in the United States on April 17, 2026
★★★★★ 3
Not the best
One of the sim card wernt able to be activated
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Reviewed in the United States on June 22, 2024
★★★★★ 5
Works as prepaid sims for T mobile
I had postpaid T mobile connection (part of family plan) and I wanted to shift to the prepaid one (T mobile connect 15$/mo) as it was cheaper for me.
I called up T mobile customer care, they asked for the
(1) family plan account #, and
(2) the account pin
(3) a new sim card (this one from amazon)
I just had the account # and told them the name and cell no. of the family plan head, so they called him up and got authorization to drop me from the family plan.
They then transferred me to their prepaid division, they asked me for the Sim # (not the cell phone no.) that is written on the back of the sim cards purchased from amazon. Then they just transferred/ported my old no. from postpaid (family-plan) to my individual pre-paid plan. After, the phone got disconnected with customer care (as the old sim now became defunct). I replaced my old sim with my new sim (but with old cell #).
Even though they said that it will take 24-48 hours for my new sim to be activated, it got activated in 5 minutes and I received welcome texts from T-mobile. Could not be happier! It was no hassle at all.
Additionally, T-mobile gave me 1 month of free usage in prepaid. It has been almost 1 month that I saving around 10$/mo with this prepaid connection, I have faced no issues.
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Reviewed in the United States on November 18, 2020
★★★★★ 5
Good stuff
Size: 6 Fl Oz (Pack of 1)
Very good. Works like shampoo and helps reduce greys
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Reviewed in the United States on May 25, 2026