Exhibit 23.1.0

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statements on Form S-3 (Nos. 333-115407, 333-114652 and 333-114653) and Form S-8 (Nos. 33-95546, 33-95548, 33-95550, 333-02560, 333-82393, 333-82411, 333-46680 and 333-75774) of GrafTech International Ltd. of our report dated March 16, 2007 relating to the financial statements, management’s assessment of the effectiveness of internal control over financial reporting and the effectiveness of internal control over financial reporting, which appears in this Form 10-K.

/s/ PricewaterhouseCoopers LLP

PricewaterhouseCoopers LLP

Philadelphia, Pennsylvania

March 16, 2007