corrugated back knives

Woodworking Corrugated Back KnivesStandard Uniform To WEINIG Germany, WKW U.S.A. 16-60 deg. or 16-90 deg. Corrugation1) HSS - High Speed Steel, Grade AISI M2, D2, MF42 (note: MF42 is our Steel Code specially good for medium hard woods)Steel Bar in MM Sizes650 x 40 x 6mm 650 x 50 x 6mm 650 x 60 x 6mm650 x 40 x 8mm 650 x 50 x 8mm 650 x 60 x 8mm 650 x 70 x 8mmLength can be cut to: 50, 60, 80, 100, 120, 130, 150, 180, 200, 230mmSteel Bar in INCH Sizes25" x 1-1/2" x 1/4" 25" x 1-3/4" x 1/4" 25" x 2" x 1/4" 25" x 2-1/2" x 1/4"25" x 1-3/4" x 5/16" 25" x 2" x 5/16" 25" x 2-1/4" x 5/16" 25" x 2-1/2" x 5/16" 25" x 2-3/4" x 5/16" 25" x 3" x 5/16"2) TCT - Tungsten Carbide Tipped, Grade ISO K40FTCT Bar in MM Sizes650 x 32 x 8mm - 15mm Carbide Inlaid 650 x 40 x 8mm - 20mm Carbide Inlaid 650 x 50 x 8mm - 25mm Carbide Inlaid 650 x 60 x 8mm - 25mm Carbide Inlaid300 x 60 x 8mm - 30mm Carbide Inlaid 300 x 70 x 8mm - 35mm Carbide Inlaid 300 x 70 x 8mm - 40mm Carbide InlaidLength can be cut to: 50, 60, 80, 100, 120, 130, 150, 180, 200, 230mmTCT Bar in INCH Sizes25" x 1-1/4" x 5/16" - 15mm Carbide Inlaid 25" x 1-1/2" x 5/16" - 20mm Carbide Inlaid 25" x 2" x 5/16" - 25mm Carbide Inlaid 25" x 2-1/2" x 5/16" - 25mm Carbide Inlaid12" x 2-1/2" x 5/16" - 30mm Carbide Inlaid 12" x 2-3/4" x 5/16" - 35mm Carbide Inlaid 12" x 3" x 5/16" - 40mm Carbide InlaidPacked in PVC Wrapped / Plywood Case (NSWM)