Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
muslim:2119eHārūn b. Maʿrūf > al-Walīd b. Muslim > al-Awzāʿī > Isḥāq b. ʿAbdullāh b. Abū Ṭalḥah > Anas b. Mālik

I saw in the hand of Messenger of Allah ﷺ an instrument for cauterisation and he was cauterising the caracia collected as Zakat.  

مسلم:٢١١٩eحَدَّثَنَا هَارُونُ بْنُ مَعْرُوفٍ حَدَّثَنَا الْوَلِيدُ بْنُ مُسْلِمٍ عَنِ الأَوْزَاعِيِّ عَنْ إِسْحَاقَ بْنِ عَبْدِ اللَّهِ بْنِ أَبِي طَلْحَةَ عَنْ أَنَسِ بْنِ مَالِكٍ قَالَ

رَأَيْتُ فِي يَدِ رَسُولِ اللَّهِ ﷺ الْمِيسَمَ وَهُوَ يَسِمُ إِبِلَ الصَّدَقَةِ