EXHIBIT 99.3

             INSTRUCTION TO REGISTERED HOLDER FROM BENEFICIAL OWNER
                                       OF
                   10.875% SENIOR SUBORDINATED NOTES DUE 2014
                                       OF
                              AUTOCAM CORPORATION

To Registered Holder:

     The undersigned hereby acknowledges receipt of the Prospectus dated
          , 2004 (the "Prospectus") of Autocam Corporation ("Autocam"), and
accompanying Letter of Transmittal (the "Letter of Transmittal"), that together
constitute Autocam's offer (the "Exchange Offer") to exchange $1,000 in stated
amount at maturity of a new series of 10.875% Senior Subordinated Notes Due 2014
(the "Exchange Notes") of Autocam for each $1,000 in stated amount at maturity
of outstanding 10.875% Senior Subordinated Notes Due 2014 originally issued on
June 10, 2004 (the "Outstanding Notes") of Autocam. Capitalized terms used but
not defined herein have the meanings ascribed to them in the Prospectus.

     This will instruct you, the registered holder, as to the action to be taken
by you relating to the Exchange Offer with respect to the Outstanding Notes held
by you for the account of the undersigned.

     The aggregate face amount of the Outstanding Notes held by you for the
account of the undersigned is (fill in amount):

     $     of 10.875% Senior Subordinated Notes Due 2014.

     With respect to the Exchange Offer, the undersigned hereby instructs you
(check appropriate box):

     [ ] To TENDER the following Outstanding Notes held by you for the account
         of the undersigned (insert stated amount at maturity of Outstanding
         Notes to be tendered (if any)):

     $     of 10.875% Senior Subordinated Notes Due 2014.

     [ ] NOT to TENDER any Outstanding Notes held by you for the account of the
         undersigned.

     If the undersigned instructs you to tender Outstanding Notes held by you
for the account of the undersigned, it is understood that you are authorized to
make, on behalf of the undersigned (and the undersigned, by its signature below,
hereby makes to you), the representations and warranties contained in the Letter
of Transmittal that are to be made with respect to the undersigned as a
beneficial owner, including but not limited to the representations, that the
undersigned acquiring Exchange Notes in the Exchange Offer, whether or not the
undersigned is the Holder, is obtaining them in the ordinary course of its
business, and neither the Holder nor the undersigned has any arrangement or
understanding with any person to participate in the distribution of the Exchange
Notes issued in the Exchange Offer. If any Holder or any other person, including
the undersigned, is an "affiliate," as defined under Rule 405 of the Securities
Act, of us, or is engaged in or intends to engage in or has an arrangement or
understanding with any person to participate in a distribution of the notes to
be acquired in the Exchange Offer, the Holder or any other person, including the
undersigned: (i) may not rely on applicable interpretations of the staff of the
SEC; and (ii) must comply with the registration and prospectus delivery
requirements of the Securities Act in connection with any resale transaction.
Each broker-dealer who acquired its Outstanding Notes as a result of
market-making activities or other trading activities, and thereafter receives
Exchange Notes issued for its own account in the Exchange Offer, must
acknowledge that it will deliver this prospectus in connection with any resale
of such Exchange Notes issued in the Exchange Offer. By acknowledging that it
will deliver and by delivering a prospectus meeting the requirements of the
Securities Act in connection with any resale of such Exchange Notes, the
undersigned is not deemed to admit that it is an "underwriter" within the
meaning of the Securities Act.


                                   SIGN HERE

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Name of beneficial owner(s) (please print)

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Signature(s)

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Address

<Table>
                                                          
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Telephone Number                                             Taxpayer identification or Social Security Number

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Date
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