ALLIED MACHINE & ENGINEERING CORP.
ALVORD-POLK TOOL CO.
AMAMCO TOOL & SUPPLY CO., INC.
ARCH CUTTING TOOLS
CEMECON, INC.
CERATIZIT, USA
COUGAR CUTTING TOOLS, INC.
CRAIG TOOLS, INC.
DORMER PRAMET
ELENCO CARBIDE TOOL CORP.
EVEREDE TOOL COMPANY
5 AXIS GRINDING, INC.
FRAISA USA, INC
GRIGGS STEEL COMPANY
GWS TOOL GROUP
H.B. CARBIDE COMPANY
HARVEY PERFORMANCE COMPANY
HYPERION MATERIALS & TECHNOLOGIES
JARVIS CUTTING TOOLS, INC.
KENNAMETAL, INC.
KYOCERA HARDCOATING TECHNOLOGIES, LTD.
KYOCERA PRECISION TOOLS
KYOCERA SGS PRECISION TOOL
KYOCERA UNIMERCO TOOLING, INC.
LMT TOOLS USA LP

M. A. FORD MFG. CO., INC.
MAPAL, INC.
MELIN TOOL COMPANY
NIAGARA SPECIALTY METALS
OPTIMUM CANADA
OSG USA, INC.
P.L. SCHMITT CARBIDE TOOLING LLC
PRIMUS COATING
REGAL CUTTING TOOLS, INC.
ROBB-JACK CORPORATION
SANDVIK COROMANT COMPANY
SANDVIK, INC.
SB SPECIALTY METALS
SCIENTIFIC CUTTING TOOLS
SECO TOOLS, LLC
STAR CUTTER COMPANY
SUPERION ALLIED, LLC
SWISS-TEK COATINGS, INC.
TOOL ALLIANCE
US TOOL GROUP
ULTRA-MET
VARGUS USA
WALTER SURFACE TECHNOLOGY
WALTER USA, INC.
WORLDWIDE SOLIDS, LLC.