EXHIBIT 10.3



                                   AMENDMENT
                              TO CREDIT AGREEMENT


	This AMENDMENT NO. 1 to Credit Agreement (this "Amendment") dated 
and effective as of April 29, 1997 by and among KENNAMETAL INC., a 
Pennsylvania corporation (the "Borrower"), and DEUTSCHE BANK AG, New York 
Branch and/or Cayman Islands Branch, MELLON BANK, N.A., and PNC BANK, NATIONAL 
ASSOCIATION (the "Lenders"):

                                   RECITALS:
                                   ---------

	A.  The Borrower and the Lenders entered into a Credit Agreement 
dated as of April 19, 1996, (the "Credit Agreement").

	B.  The Borrower has requested the Lenders to amend the Credit 
Agreement in certain respects and the Lenders have agreed to such amendments 
as are set forth herein.

	NOW THEREFORE, the parties hereto, intending to be legally bound 
hereby, covenant and agree, as follows:

	SECTION 1.  Definitions.  In addition to other words and terms 
defined in this Amendment, capitalized terms not otherwise defined herein 
shall have the meanings given to them in the Credit Agreement.

	SECTION 2.  Amendments to Credit Agreement.  The Credit Agreement 
is amended in the following respects:

	(a)  Additions and Amendments to Definitions.  

	( i)	The following new definitions are added in 
 	alphabetical order to Section 1.01:

	"Amendment" shall mean Amendment No. 1 to Credit 
	Agreement dated as of April 29, 1997 among the 
	Borrower and the Lenders.

	"Commitment Reduction Date" shall mean 
	April 28, 1998.

	(ii)	The definition of Bid Loan Notes in Section 1.01 shall 
	be deleted and replaced with the following:  "Bid Loan Notes" 
	shall mean the promissory notes of the Borrower executed and 
	delivered under Section 2.02(k) and/or pursuant to the 
	Amendment, and any promissory note issued in substitution 
	therefor pursuant to Section 8.14(c), together with all 
	extensions, renewals, refinancings or refundings thereof in 
	whole or in part.

	(iii)	The definition of Revolving Credit Note in Section 
	shall be deleted and replaced with the following:  
	"Revolving Credit Note" shall mean the promissory notes of the 
	Borrower executed and delivered under Section 2.01(c) hereof 
	and/or pursuant to the Amendment, any promissory note issued 
	in substitution therefor pursuant to Sections 2.13(b) or 
	8.14(c) hereof, together with all extensions, renewals, 
	refinancings or refundings thereof in whole or in part.

	(b)  The following shall be added as a new Section 2.06(d):

	"(d)  Mandatory Repayments - Commitment Reduction.  If 
	the amount of Loans outstanding at any time exceeds 
	the Total Committed Amounts for any reason, including 
	by reason of  the reduction in the Total Committed 
	Amounts on the Commitment Reduction Date, then 
	Borrower shall repay an aggregate principal amount of 
	Loans so that after such repayment, the outstanding 
	principal amount of Loans shall not exceed the Total 
	Committed Amounts."

	(c)	The last sentence of Section 2.01(A) shall be deleted and 
replaced with the following:  "Each Lender's Revolving Credit Committed Amount 
shall be equal to (i) a tranche in an amount equal to $20,000,000 for the 
period from and after the effective date of the Amendment to but excluding the 
Commitment Reduction Date and (ii) an additional tranche in an amount equal to 
$30,000,000 from and after the Closing Date to but excluding the Maturity 
Date, in each case as such amount may have been reduced under Section 2.01(e) 
hereof at such time, and subject to transfer to another Lender as provided in 
Section 8.14 hereof and termination in accordance with Section 7.02 hereof."

	(d)  Section 6.01(a) is deleted and replaced with the following:

	"Section 6.01(a). (a) Consolidated Tangible Net Worth.  
	Consolidated Tangible Net Worth shall not at any time be less than 
	for the period from the effective date of the Amendment to 
	October 31, 1997, $300,000,000 plus 40% of Consolidated Net 
	Income for Borrower's 1997 fiscal year ending June 30, 
	1997 (with no downward adjustment if such Consolidated Net Income 
	is negative) (such sum is hereafter referred to as the "1997 Net 
	Worth Covenant Amount") and (ii) for periods from and after 
	October 31, 1997, the greater of (x) 75% of Consolidated Tangible 
	Net Worth on September 30, 1997, or (y) the 1997 Net Worth 
	Covenant Amount.  The applicable amount referred to in clause (ii) 
	above shall be increased by 40% of Consolidated Net Income for 
	each fiscal year of Borrower from and after (and including)1998, 
	with no downward adjustment for any fiscal year in which 
	Consolidated Net Income is negative."

	(e)	Section 2.02(j) and Section 2.04 (b) (iii) shall each be 
amended by replacing the period at the end thereof with a comma and inserting 
the following after such comma:  "including, without limitation, by reason of 
the reduction in each Lender's Revolving Credit Committed Amount on the 
Commitment Reduction Date."

	(f)	The date "June 30, 1995" in each of Sections 3.06, 3.08 and 
3.09 is deleted and replaced in each case with "June 30, 1996."

	(g)	The date "July 1, 1995" in Section 3.07 is deleted and 
replaced with "July 1, 1996."

	(h)	Schedule 3.10 is deleted and is replaced with Schedule 3.10 
attached hereto.

	SECTION 3.  Representations and Warranties.  The Borrower 
represents and warrants to the Lenders that:

	(a)	Power and Authority.  The Borrower has power and authority 
to execute, deliver and carry out the provisions of this Amendment and the 
Loan Documents, as amended hereby (collectively, the "Amended Credit 
Documents") including the Notes referred to in Section 4(b) hereof (for 
purposes of this Amendment, the "Notes") and to borrow the Total Committed 
Amounts thereunder.  The execution and delivery of this Amendment and the 
Notes have been duly authorized by all necessary action on the part of the 
Borrower.  No consent, approval, order or authorization of, or registration, 
declaration or filing with, any Governmental Authority is required in 
connection with the execution and delivery of this Amendment or the Notes.

	(b)  Enforceability.  This Amendment and the Notes have been duly 
and validly executed and delivered by the Borrower and the Amended Credit 
Documents constitute legal, valid and binding agreements of the Borrower 
enforceable in accordance with their respective terms, except as 
enforceability of the foregoing may be limited by bankruptcy, insolvency or 
other laws of general application relating to or affecting the enforcement of 
creditors' rights or by general principles of equity limiting the availability 
of equitable remedies.

	(c)  Conflict with Other Instruments.  Neither the execution and 
delivery of this Amendment or the Notes nor consummation of the transactions 
contemplated herein or in the Amended Credit Documents or compliance with the 
terms and provisions hereof or thereof will conflict with or result in a 
breach of any of the terms, conditions or provisions of the articles of 
incorporation or by-laws (or other constituent documents) of the Borrower or 
any of its Subsidiaries, any Law or any agreement or instrument which is 
material to the Borrower and its Subsidiaries taken as a whole or constitute a 
default thereunder.

	(d)  Representations and Warranties under the Credit Agreement.  
The representations and warranties contained in the Amended Credit Documents 
are true on and as of the date hereof with the same effect as though such 
representations and warranties had been made on and as of the date hereof.

	(e)  Events of Default.  No Event of Default and no Potential 
Default has occurred and is continuing or exists under the Credit Documents or 
will occur or exist after giving effect to this Amendment.

	For purposes of Section 7.01(c) of the Credit Agreement, the 
foregoing representations and warranties shall be deemed to have been made in 
connection with the Credit Agreement.

	SECTION 4.  Conditions of Amendment.  Subject to the following 
conditions, the provisions of Section 2 of this Amendment shall become 
effective:

	(a)  Corporate Action.  The Borrower shall have furnished to each 
Lender a certificate certifying as to (i) the corporate action referred to in 
Section 3 (a) hereof, (ii) any amendments to the Borrower's articles of 
incorporation or by-laws since April 19, 1996 (or a statement that there have 
been no such amendments), and (iii) the incumbency of the officers authorized 
to sign this Amendment, the Notes and any other documents, instruments or 
certificates required under this Amendment, together with true signatures of 
such officers.  The Lenders may conclusively rely on such certificate.

	(b)  Notes.  The Borrower shall have furnished duly executed Notes 
to each Lender, in the forms attached hereto as Exhibit A and Exhibit B.

	(c)  Opinion of Counsel.  Each Lender shall have received an 
opinion to each Lender dated the date hereof, of David Cofer, Esquire, General 
Counsel of Borrower in substantially the same form originally delivered in 
connection with the Credit Agreement, but taking into account the execution 
and delivery hereof and the Notes in connection herewith. 

	(d)  Additional Matters.  Each Lender shall have received such 
other certificates, opinions, documents and instruments as may be requested by 
any Lender.  All corporate and other proceedings, and all documents, 
instruments and other matters in connection with the transactions contemplated 
by this  Agreement and the other Loan Documents shall be satisfactory in form 
and substances to each Lender.

	SECTION 5.  Miscellaneous. The Borrower agrees to reimburse the 
Lenders for their reasonable out-of-pocket expenses arising in connection with 
the negotiation, preparation and execution of this Amendment, including the 
reasonable fees and expenses of internal counsel for Mellon Bank, N.A..

	Except as amended or waived hereby, the provisions of the Loan 
Documents shall remain in full force and effect.

	This Amendment shall be deemed to be a contract under the laws of 
the Commonwealth of Pennsylvania and for all purposes shall be construed in 
accordance with and governed by the laws of such Commonwealth.

	This Amendment may be executed in as many counterparts as may be 
deemed necessary and convenient and by the separate parties hereto on separate 
counterparts, each of which when so executed and delivered shall be deemed to 
constitute an original, but all such separate counterparts shall constitute 
but one and the same instrument.

	If any provision of this Amendment, or the application thereof to 
any party thereto, shall be held invalid or unenforceable, such invalidity or 
unenforceability shall not affect any other provisions or applications of this 
Amendment which can be given effect without the invalid and unenforceable 
provision or application, and to this end the parties hereto agree that the 
provisions of this Amendment are and shall be severable. 

	IN WITNESS WHEREOF, the parties hereto by their officers thereunto 
duly authorized have executed this Amendment as of the date and year first 
above written.




[Corporate Seal]

Attest:	KENNAMETAL INC.

_____________________________	By_______________________________

Title________________________	Title____________________________



DEUTSCHE BANK AG,	MELLON BANK, N.A.
    New York Branch and/or
    Cayman Islands Branch



By_______________________	By_______________________________

Title________________________	Title____________________________




PNC BANK, NATIONAL ASSOCIATION

By___________________________

Title________________________




                                   EXHIBIT A
                                KENNAMETAL INC.
                             REVOLVING CREDIT NOTE

$50,000,000                                         Pittsburgh, Pennsylvania
                                                    April 29, 1997


	FOR VALUE RECEIVED, the undersigned, KENNAMETAL INC., a 
Pennsylvania corporation (the "Borrower"), promises to pay to the order of 
[NAME OF LENDER], (the "Lender") on or before the Maturity Date, and at such 
earlier dates as may be required by the Agreement (as defined below), the 
aggregate unpaid principal amount of all Revolving Credit Loans made by the 
Lender to the Borrower from time to time pursuant to the Agreement.  The 
Borrower further promises to pay to the order of the Lender interest on the 
unpaid principal amount hereof from time to time outstanding at the rate or 
rates per annum determined pursuant to the Agreement, payable on the dates set 
forth in the Agreement.

	This Note is one of the "Revolving Credit Notes" as referred to 
in, and is entitled to the benefits of, the Credit Agreement, dated as of the 
date hereof, by and among the Borrower and the Lenders (as the same may be 
amended, modified or supplemented from time to time, the "Agreement") which 
among other things provides for the acceleration of the maturity hereof upon 
the occurrence of certain events and for repayments in certain circumstances 
and upon certain terms and conditions.  Terms defined in the Agreement have 
the same meanings herein.

	The Borrower hereby expressly waives presentment, demand, notice, 
protest and all other demands and notices in connection with the delivery, 
acceptance, performance, default or enforcement of this Note and the 
Agreement, and an action for amounts due hereunder or thereunder shall 
immediately accrue.

	This Note shall be governed by and construed and enforced in 
accordance with the laws of the Commonwealth of Pennsylvania, without regard 
to principles of choice of law.

	KENNAMETAL INC.

	By:_______________________
	   Title:



                                   EXHIBIT B
                                KENNAMETAL INC.
                                 BID LOAN NOTE


$150,000,000                                        Pittsburgh, Pennsylvania
                                                    April 29, 1997

	FOR VALUE RECEIVED, the undersigned, KENNAMETAL INC., a Pennsylvania 
corporation (the "Borrower"), promises to pay to the order of [NAME OF LENDER] 
(the "Lender") (i) on the last day of the Funding Period, the aggregate unpaid 
principal amount of all Bid Loans made by the Lender to the Borrower pursuant 
to Section 2.02 of the Agreement to which such Funding Period applies and (ii) 
on the  Maturity Date, the lesser of the principal sum of ONE HUNDRED FIFTY 
MILLION DOLLARS ($150,000,000) or the aggregate unpaid principal amount of all 
Bid Loans made by the Lender to the Borrower pursuant to Section 2.02 of the 
Agreement.  The Borrower further promises to pay to the order of the Lender 
interest on the unpaid principal amount hereof from time to time outstanding 
at the rate or rates per annum determined pursuant to the Agreement, payable 
on the dates set forth in the Agreement.

	This Note is one of the "Bid Loan Notes" as referred to in, and is 
entitled to the benefits of, the Credit Agreement, dated as of the date 
hereof, by and among the Borrower and the Lenders parties thereto from time to 
time (as the same may be amended, modified or supplemented from time to time, 
the "Agreement"), which among other things provides for the acceleration of 
the maturity hereof upon the occurrence of certain events and for repayments 
in certain circumstances and upon certain terms and conditions.  Terms defined 
in the Agreement have the same meanings herein.

	The Borrower hereby expressly waives presentment, demand, notice, 
protest and all other demands and notices in connection with the delivery, 
acceptance, performance, default or enforcement of this Note and the 
Agreement, and an action for amounts due hereunder or thereunder shall 
immediately accrue.

	This Note shall be governed by and construed and enforced in accordance 
with the laws of the Commonwealth of Pennsylvania, without regard to 
principles of choice of law.

	KENNAMETAL INC.

	By:   ________________________________

	Title ________________________________