
Profile knife SP:40x43x4,LEN 66
The Profile knife SP:40x43x4,LEN 66 by Leitz is a Planer & Jointer Knife product. Available for delivery and in-store pickup at Family Hardware in Cape Coral and Fort Myers, FL.
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$24.65
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Orders before 12:30 ET Ship Same Day. Otherwise next Business Day.
Profile knife for multi-purpose cutterheads, LEN-Profile Profile knife SP:40x43x4,LEN 66 Workpiece material: Softwood
Genuine Leitz Tooling from Family Hardware
4,600+ Leitz precision tools available — expert help on bore, speed rating, and cutting materials. In-store pickup in SW Florida or shipped nationwide.
Leitz Planer & Jointer Knives: Buying Guide
Replacement knives and helical planing heads (HeliPlan, HeliCut, and the Powerknife PKS system) for surfacing and thicknessing solid wood and panels. Helical designs deliver an almost mark-free finish with quieter cutting and efficient chip removal.
How to Choose
- Match the knife length × width × thickness exactly to your cutterhead (e.g. 230 × 40 × 10 mm).
- Choose the cutting material: HW (tungsten carbide) for long life, HS (steel) for the keenest resharpenable edge, or DP (diamond) for abrasive board.
- Decide between disposable/reversible knives and resharpenable knives based on your run length.
- Confirm the knife count and backing-plate style for your head before ordering.
Specs to Check
Best for planers, jointers, and moulder planing heads on single- or double-sided machines.
Machines & Applications
Leitz tooling is machine-brand agnostic — fit comes down to the mounting, speed rating, and rotation, not the badge on your machine. Here is where this tooling typically runs and what professional shops use it for.
Runs On These Machines
- Jointers & surface planers
- Thickness planers — single & double-sided
- Moulder planing heads (Weinig, SCM, Leadermac)
- Straight-knife & helical cutterheads
What Pros Use It For
- Surfacing rough-sawn hardwood flat before glue-up
- Thicknessing face frames, stair parts & door stiles
- S4S dressing on 4-sided moulders in millwork production
- Helical/PKS heads for mark-free finishes on figured stock