AMENDMENT NO. 1 TO FACILITY B
     FIVE-YEAR COMPETITIVE ADVANCE, REVOLVING CREDIT AND
                     GUARANTY AGREEMENT

           THIS AMENDMENT NO. 1 (this  "Amendment")  is dated
as of May 25,  2001,  and  amends the  Facility  B  Five-Year
Competitive   Advance,    Revolving   Credit   and   Guaranty
Agreement,  dated as of May 25, 2001,  by and among  DENTSPLY
INTERNATIONAL  INC.  (the  "Borrower"),  the  Guarantors  (as
such  term is  defined  therein)  from  time  to  time  party
thereto,  the Banks (as such term is  defined  therein)  from
time to time  party  thereto,  and ABN  AMRO  BANK  N.V.,  as
administrative   agent  (the   "Agent")   and   arranger  and
bookrunner,   CREDIT   SUISSE   FIRST   BOSTON  and  BANK  OF
TOKYO-MITSUBISHI  TRUST COMPANY,  as  co-syndication  agents,
and FIRST UNION  NATIONAL  BANK and HARRIS  TRUST AND SAVINGS
BANK, as  co-documentation  agents (the "Original  Facility B
Credit Agreement").

                         BACKGROUND

           The parties  hereto  desire to amend the  Original
Facility  B Credit  Agreement  to apply  the Usage Fee to the
aggregate  of all  commitments  under  the both the  Original
Facility  B  Credit  Agreement  and  the  Facility  A  Credit
Agreement, as more fully set forth below.

                    OPERATIVE PROVISIONS

           NOW   THEREFORE,    the   parties    hereto,    in
consideration   of  their  mutual  covenants  and  agreements
herein  contained,   incorporating  the  above-defined  terms
herein and  intending  to be legally  bound  hereby  agree as
follows:

                          Article I
                          Amendment

           1.01.   Defined  Terms;   References.   Terms  not
otherwise   defined   in  this   Amendment   shall  have  the
respective   meanings   ascribed  to  them  in  the  Original
Facility B Credit  Agreement.  Each  reference  to  "hereof,"
"hereunder,"  "herein,"  and "hereby" and similar  references
contained in the  Original  Facility B Credit  Agreement  and
each  reference to "this  Agreement"  and similar  references
contained  in  the  Original   Facility  B  Credit  Agreement
shall,  on and after the date  hereof,  refer to the Original
Facility B Credit Agreement as amended hereby.

           1.02.  Usage Fee. As of the date  hereof,  Section
2.08(b) of the  Original  Facility B Credit  Agreement  shall
be deleted in its entirety and replaced with the following:




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                     "(b) The Borrower  agrees to pay to each
           Bank,  through the  Administrative  Agent, on each
           March 31, June 30,  September 30, December 31, and
           on the Maturity  Date or any earlier date on which
           the Commitment of such Bank shall have  terminated
           and the  outstanding  Loans of such Bank have been
           repaid in full,  a usage fee (a "Usage  Fee") at a
           rate per annum equal to the Applicable  Percentage
           from  time  to  time in  effect  on the  aggregate
           amount of such  Bank's  Credit  Exposure  for each
           day on  which  the  sum of  the  aggregate  Credit
           Exposure  of all Banks under this  Agreement  plus
           the  aggregate  Credit  Exposure  (as such term is
           defined  in the  Facility A Credit  Agreement)  of
           all Banks  under (and as  "Banks"  is defined  in)
           the Facility A Credit  Agreement  shall be greater
           than fifty percent  (50%) of the aggregate  amount
           of the total  Commitments under this Agreement and
           of the total  Commitments  under (and as such term
           is defined  in) the  Facility A Credit  Agreement.
           All Usage Fees shall be  computed  on the basis of
           the  actual  number of days  elapsed  in a year of
           360  days  and  shall be  payable  for the  actual
           number of days  elapsed  (including  the first day
           but excluding the last day)."


                         Article II
               Representations and Warranties

           As of the date  hereof,  each of the  Borrower and
each of the  Guarantors,  jointly  and  severally,  represent
and warrant to the Agent and each of the Banks as follows:

           2.01.  There are no  set-offs,  claims,  defenses,
counterclaims,   causes  of  action,  or  deductions  of  any
nature against any of the Obligations.

           2.02.  After giving effect to the amendments  made
herein:  (i) no Event of Default  under and as defined in the
Original  Facility B Credit  Agreement  has  occurred  and is
continuing,  and (ii) the  representations  and warranties of
each of  Borrower  and each of the  Guarantors  contained  in
the  Original  Facility  B  Credit  Agreement  and the  other
Fundamental  Documents  are true and correct on and as of the
date  hereof  with the same force and  effect as though  made
on  such   date,   except  to  the   extent   that  any  such
representation  or  warranty  expressly  relates  solely to a
previous date.


                         Article III
        Effect, Effectiveness, Consent of Guarantors

           3.01.  Effectiveness.  Upon  the date  that  Agent
shall have  received  from each of the Banks,  the  Borrower,
and  the  Guarantors  a  counterpart  hereof  signed  by such
party or facsimile  or other  written  confirmation  (in form
satisfactory   to  Agent)   that  such  party  has  signed  a
counterpart  hereof,  this Amendment shall be effective as of
May 25,  2001.  Any Usage Fee  received  by Agent or any Bank
under the Original  Facility B Credit  Agreement and which is
in  excess  of  the  Usage  Fee  as  calculated   under  this
Amendment   shall   be   promptly    returned   to   Borrower
notwithstanding,  solely for the  purposes of this  sentence,
Section 2.08(e) of the Original Facility B Credit Agreement.




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           3.02.  Amendment.  The Original  Facility B Credit
Agreement  is hereby  amended  in  accordance  with the terms
hereof,  and  this  Amendment  and the  Original  Facility  B
Credit  Agreement  shall  hereafter be one  agreement and any
reference  to the  Original  Facility B Credit  Agreement  in
any document,  instrument,  or agreement shall hereafter mean
and  include  the  Original  Facility B Credit  Agreement  as
amended    hereby.    In   the   event   of    irreconcilable
inconsistency  between  the terms or  provisions  hereof  and
the terms or  provisions  of the  Original  Facility B Credit
Agreement, the terms and provisions hereof shall control.

           3.03.   Joinder   of   Guarantors.   Each  of  the
Guarantors  hereby  joins in this  Amendment  to evidence its
consent  hereto,  and each  Guarantor  hereby  reaffirms  its
obligations  set  forth  in the  Original  Facility  B Credit
Agreement,  as hereby amended,  and in each other Fundamental
Document given by it in connection therewith.


                         Article IV
                        Miscellaneous

           4.01.   Original   Facility  B  Credit  Agreement.
Except as  specifically  amended  by the  provisions  hereof,
the  Original  Facility  B  Credit  Agreement  and all  other
Fundamental  Documents  shall remain in full force and effect
and are hereby ratified and confirmed by the parties hereto.

           4.02.  Counterparts,   Telecopy  Signatures.  This
 Amendment may be signed in any number of  counterparts  each
 of  which  shall be  deemed  an  original,  but all of which
 together shall constitute one and the same instrument;  and,
 delivery  of  executed  signature  pages  hereof by telecopy
 transmission  from one  party to  another  shall  constitute
 effective and binding  execution  and delivery  respectively
 of this Amendment by such party.

           4.03.  Governing  Law.  This  Amendment  shall  be
 governed by and construed  and enforced in  accordance  with
 the  laws of the  State of New York  without  regard  to its
 conflict of laws principles.

           4.04.  Expenses.  Each of the  Borrower  and  each
of  the  Guarantors   agree,   jointly  and   severally,   to
reimburse   the  Agent  for  its   reasonable   out-of-pocket
expenses   arising  in  connection   with  the   negotiation,
preparation  and execution of this  Amendment,  including the
reasonable  fees  and  expenses  of  Buchanan  Ingersoll  PC,
counsel for the Agent.

           4.05.  Severability.  If  any  provision  of  this
Amendment,  or the  application  thereof to any party hereto,
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.

           4.06.   Banks'   Consent.   Each   Bank,   by  its
execution   hereof,   hereby   consents  to  this   Amendment
pursuant  Section  10.02 of the  Original  Facility  B Credit
Agreement.

                  [SIGNATURE PAGES FOLLOW]


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