GodlyVerses

Allah's Messenger (ﷺ) said, "Abraham did his circumcision with an adze* at the age of eighty."



Narrated Abu Az-Zinad:

(as above) With an adze*.



* a type of cured blade axe. - Hadith Al Bukhari 3356 (islam)
Book 60, Hadith 31
Vol. 4, Book 55, Hadith 575

A woman used to perform circumcision in Medina. The Prophet (ﷺ) said to her: Do not cut severely as that is better for a woman and more desirable for a husband.
Abu Dawud said: It has been transmitted by 'Ubaid Allah b. 'Amr from 'Abd al-Malik to the same effect through a different chain.
Abu Dawud said: It is not a strong tradition. It has been transmitted in mursal form (missing the link of the Companions)
Abu Dawud said: Muhammad b. Hasan is obscure, and this tradition is weak.
- Hadith Abu Dawud 5271 (islam)
Book 43, Hadith 499
Book 42, Hadith 5251

"When the circumcised meets the circumcised, then indeed Ghusl is required. Myself and Allah's Messenger did that, so we performed Ghusl." - Hadith Tirmidhi 108 (islam)
Book 1, Hadith 108
Vol. 1, Book 1, Hadith 108

Circumcision is obligatory (0: for both men and women. For men it consists of removing the prepuce from the penis, and for women, removing the prepuce (Ar. bazr) of the clitoris (n:
not the clitoris itself, as some mistakenly assert).
(A: Hanbalis hold that circumcision of women is not obligatory but sunna, whileHanafis consider it a mere courtesy to the husband.) - Fiqh Umdat e4.3 (islam)