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        <filer>
          <filerCredentials>
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            <ccc>XXXXXXXX</ccc>
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        </filer>
        <liveTestFlag>LIVE</liveTestFlag>
  
  
  
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      <issuerInfo>
        <issuerCik>0000055242</issuerCik>
        <issuerName>KENNAMETAL INC</issuerName>
        <secFileNumber>001-05318</secFileNumber>
        <issuerAddress>
          <com:street1>525 WILLIAM PENN PLACE</com:street1>
          <com:street2>SUITE 3300</com:street2>
          <com:city>PITTSBURGH</com:city>
          <com:stateOrCountry>PA</com:stateOrCountry>
          <com:zipCode>15219</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>4122488000</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Cardenas Franklin</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Officer</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>Capital Stock</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>Fidelity Brokerage Services LLC</name>
          <address>
            <com:street1>900 Salem Street</com:street1>
            <com:city>Smithfield</com:city>
            <com:stateOrCountry>RI</com:stateOrCountry>
            <com:zipCode>02917</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>20470</noOfUnitsSold>
        <aggregateMarketValue>578055.86</aggregateMarketValue>
        <noOfUnitsOutstanding>77725882</noOfUnitsOutstanding>
        <approxSaleDate>12/04/2024</approxSaleDate>
        <securitiesExchangeName>NYSE</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Capital Stock</securitiesClassTitle>
        <acquiredDate>03/01/2021</acquiredDate>
        <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>2806</amountOfSecuritiesAcquired>
        <paymentDate>03/01/2021</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Capital Stock</securitiesClassTitle>
        <acquiredDate>03/01/2022</acquiredDate>
        <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>2797</amountOfSecuritiesAcquired>
        <paymentDate>03/01/2022</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Capital Stock</securitiesClassTitle>
        <acquiredDate>08/15/2022</acquiredDate>
        <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>2918</amountOfSecuritiesAcquired>
        <paymentDate>08/15/2022</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Capital Stock</securitiesClassTitle>
        <acquiredDate>08/19/2022</acquiredDate>
        <natureOfAcquisitionTransaction>Dividend Reinvestment</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>63</amountOfSecuritiesAcquired>
        <paymentDate>08/19/2022</paymentDate>
        <natureOfPayment>Cash</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Capital Stock</securitiesClassTitle>
        <acquiredDate>11/18/2022</acquiredDate>
        <natureOfAcquisitionTransaction>Dividend Reinvestment</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>103</amountOfSecuritiesAcquired>
        <paymentDate>11/18/2022</paymentDate>
        <natureOfPayment>Cash</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Capital Stock</securitiesClassTitle>
        <acquiredDate>02/24/2023</acquiredDate>
        <natureOfAcquisitionTransaction>Dividend Reinvestment</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>98</amountOfSecuritiesAcquired>
        <paymentDate>02/24/2023</paymentDate>
        <natureOfPayment>Cash</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Capital Stock</securitiesClassTitle>
        <acquiredDate>05/19/2023</acquiredDate>
        <natureOfAcquisitionTransaction>Dividend Reinvestment</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>125</amountOfSecuritiesAcquired>
        <paymentDate>05/19/2023</paymentDate>
        <natureOfPayment>Cash</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Capital Stock</securitiesClassTitle>
        <acquiredDate>08/15/2023</acquiredDate>
        <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>7675</amountOfSecuritiesAcquired>
        <paymentDate>08/15/2023</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Capital Stock</securitiesClassTitle>
        <acquiredDate>11/17/2023</acquiredDate>
        <natureOfAcquisitionTransaction>Dividend Reinvestment</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>282</amountOfSecuritiesAcquired>
        <paymentDate>11/17/2023</paymentDate>
        <natureOfPayment>Cash</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Capital Stock</securitiesClassTitle>
        <acquiredDate>08/18/2023</acquiredDate>
        <natureOfAcquisitionTransaction>Dividend Reinvestment</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>124</amountOfSecuritiesAcquired>
        <paymentDate>08/18/2023</paymentDate>
        <natureOfPayment>Cash</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Capital Stock</securitiesClassTitle>
        <acquiredDate>12/01/2023</acquiredDate>
        <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>3479</amountOfSecuritiesAcquired>
        <paymentDate>12/01/2023</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <noticeSignature>
        <noticeDate>12/04/2024</noticeDate>
        <signature>/s/ Margaret Campbell, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Franklin Cardenas Castro</signature>
      </noticeSignature>
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text: 144
  0001803214
  XXXXXXXX
  LIVE
  0000055242
  KENNAMETAL INC
  001-05318
  525 WILLIAM PENN PLACE
  SUITE 3300
  PITTSBURGH
  PA
  15219
  4122488000
  Cardenas Franklin
  Officer
  Capital Stock
  Fidelity Brokerage Services LLC
  900 Salem Street
  Smithfield
  RI
  02917
  20470
  578055.86
  77725882
  12/04/2024
  NYSE
  Capital Stock
  03/01/2021
  Restricted Stock Vesting
  Issuer
  N
  2806
  03/01/2021
  Compensation
  Capital Stock
  03/01/2022
  Restricted Stock Vesting
  Issuer
  N
  2797
  03/01/2022
  Compensation
  Capital Stock
  08/15/2022
  Restricted Stock Vesting
  Issuer
  N
  2918
  08/15/2022
  Compensation
  Capital Stock
  08/19/2022
  Dividend Reinvestment
  Issuer
  N
  63
  08/19/2022
  Cash
  Capital Stock
  11/18/2022
  Dividend Reinvestment
  Issuer
  N
  103
  11/18/2022
  Cash
  Capital Stock
  02/24/2023
  Dividend Reinvestment
  Issuer
  N
  98
  02/24/2023
  Cash
  Capital Stock
  05/19/2023
  Dividend Reinvestment
  Issuer
  N
  125
  05/19/2023
  Cash
  Capital Stock
  08/15/2023
  Restricted Stock Vesting
  Issuer
  N
  7675
  08/15/2023
  Compensation
  Capital Stock
  11/17/2023
  Dividend Reinvestment
  Issuer
  N
  282
  11/17/2023
  Cash
  Capital Stock
  08/18/2023
  Dividend Reinvestment
  Issuer
  N
  124
  08/18/2023
  Cash
  Capital Stock
  12/01/2023
  Restricted Stock Vesting
  Issuer
  N
  3479
  12/01/2023
  Compensation
  Y
  12/04/2024
  /s/ Margaret Campbell, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Franklin Cardenas Castro