CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in Registration Statements Nos. 333-12458, and 333-140809 on
Form S-8, and No. 333-161781, on Form F-3, of our report, dated February 2, 2010, relating to the
consolidated financial statements of Cimatron Gibbs, LLC (not presented separately herein) for the year ended
December 31, 2009 appearing in this report on form 6-K of Cimatron LTD.
Lucas, Horsfall, Murphy & Pindroh, LLP
March 25, 2010