KENNAMETAL INC — Director's Dealing 2007

Jan 3, 2007

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: KENNAMETAL INC (KMT)
CIK: 0000055242
Period of Report: 2007-01-01

Reporting Person: YOST LARRY D (Director)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2007-01-01	Stock Option (right to buy)	$59.105	A	1500	Acquired	2017-12-31	Common Stock (1500)	Direct

Footnotes

F1: Option is exercisable in three equal annual installments, commencing on the first anniversary of the grant date.