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Back-corrugated cutterhead knives

Knives for back-corrugated cutterheads in a range of lengths and widths.

View sizes and specifications
Back-corrugated cutterhead knives
About this range

Knives for profile cutterheads

Back-corrugated knives are used in profile cutterheads for woodworking. The range includes HSS 6% M2 and carbide options, with dimensions selected to suit the cutterhead and the profile being produced.

See sizes and specifications

Identify your existing knife

Send the cutterhead make and model, knife length, width and thickness, and a photograph of the corrugated back. Include a drawing or sample reference for the profile you need and tell us whether you are machining softwood, hardwood or board.

Sizes and options

Explore the full range

Open a section to see the listed sizes and specifications. Match the machine model, dimensions and mounting details before ordering.

Back-corrugated moulder knives25 listings

High-performance steel for softwood, or HSS 6% M2. Dimensions and width options are listed below.

Listed dimensions and details
40mm x 8mm – Available in widths of 40mm or 60mm or 70mm
50mm x 8mm – Available in widths of 40mm or 60mm or 70mm
60mm x 8mm – Available in widths of 40mm or 60mm or 70mm
70mm x 8mm – Available in widths of 40mm or 60mm or 70mm
80mm x 8mm – Available in widths of 40mm or 60mm or 70mm
90mm x 8mm – Available in widths of 60mm or 70mm
100mm x 8mm – Available in widths of 40mm or 60mm or 70mm
110mm x 8mm – Available in widths of 60mm or 70mm
120mm x 8mm – Available in widths of 60mm or 70mm
130mm x 8mm – Available in widths of 40mm or 60mm or 70mm
150mm x 8mm – Available in widths of 40mm or 60mm or 70mm
170mm x 8mm – Available in widths of 40mm or 60mm or 70mm
180mm x 8mm – Available in widths of 40mm or 60mm or 70mm
200mm x 8mm – Available in widths of 40mm or 60mm or 70mm
230mm x 8mm – Available in widths of 40mm or 60mm or 70mm
650mm x 8mm – Available in widths of 40mm or 60mm or 70mm
650mm x 4mm – Available in 30mm width
650mm x 5mm – Available in 27mm width
650mm x 5mm – Available in 38mm width
650mm x 5mm – Available in 45mm width
650mm x 5mm – Available in 50mm width
650mm x 6mm – Available in 40mm width
650mm x 6mm – Available in 45mm width
650mm x 6mm – Available in 50mm width
650mm x 6mm – Available in 60mm width
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