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Xcalibur Tooling Jointer Knives Review: Durable blades for accurate jointing

6-1/8-by-11/16-by-1/8-Inch Jointer Knives - Fits Freud C400 - Pack of 3 Pcs
4.7
[Premium HSS T1 Steel]  High-tungsten HSS T1 steel for superior cutting performance and increased durability.
[25% Longer Run Times]  Runs 25% longer than standard HSS, reducing downtime and replacement frequency.
[Hardened to 63 Rc]  Heat-treated to 63 Rc for exceptional wear resistance in harder woods.
[Resharpenable Blades]  Resharpenable design extends service life while maintaining razor-sharp edges on soft and hard woods.
[Precision ISO Manufacturing]  Precision-made to ISO specifications for consistent fit and reliable jointing performance.
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Jointer knives engineered for clean, repeatable jointing and longer service life, Xcalibur Tooling Jointer Knives. Confident results appeal to workshop users who want less downtime and reliable edges. Are these the right replacement blades for serious hobbyists and professional jointers?

⚡ At a Glance
  • Cutting Quality: Sharp edges maintain straight, tear-free surfaces across soft and hard woods
  • Best for: Small workshops and professional woodworkers needing durable replacement knives
  • Not ideal for: Users seeking specialised carbide or Tersa style knives

Premium HSS T1 steel hardened to 63 Rc delivers increased wear resistance. Supplied as a pack of three knives in protective sleeves and designed to be resharpenable for extended service life.


Longer cutting life - Thanks to HSS T1 steel with high tungsten

HSS T1 is produced with elevated tungsten content and hardened to 63 Rc, which raises wear resistance and heat tolerance. Manufacturer states up to 25 percent longer run times compared with standard HSS grade.

Reduced frequency of resharpening keeps machines running longer and lowers replacement intervals.

Consistent, clean surfaces - With ISO precision manufacturing and correct sizing

Knives are made to ISO specifications and match the cutterhead dimensions for Freud C400 machines, ensuring consistent edge geometry and thickness. Tight tolerances help maintain even contact across the cutterhead.

Boards leave the jointer with straighter, smoother faces, cutting down on sanding and rework.

Easy maintenance and safe storage - With resharpenable edges and protective sleeves

Blades are designed to be resharpened rather than discarded, and come packaged in two-part plastic sleeves for protection during transit and storage. Protective sleeves reduce the risk of nicks and allow safe handling.

Regular sharpening restores edge performance and the sleeves make handling and storage safer between uses.

✨ The 4 Key Reasons for Xcalibur Tooling Jointer Knives
  1. HSS T1 steel - 25 percent longer cutting life than standard HSS knives
  2. Hardened to 63 Rc - Better wear resistance for harder woods and heavy use
  3. Resharpenable edges - Restore sharpness multiple times to extend service life
  4. Three knives per pack - Spare blades ready for quick changeovers in workshops
📋 Technical Details at a Glance
  • Category: Jointer knives
  • Dimensions: 6-1/8 x 11/16 x 1/8 inches
  • Material: High speed steel
  • Steel Grade: HSS T1 with high tungsten levels
  • Hardness: 63 Rc
❓ Frequently Asked Questions

Q: Are these knives compatible with my Freud C400 cutterhead?

A: Yes, compatibility with Freud C400 is specified in the product name and descriptions.

Q: Can the knives be resharpened if they become dull?

A: Yes, the knives are resharpenable and designed to produce excellent results in both soft and hard woods.

Q: What material and hardness are the knives made to?

A: Blades use premium grade HSS T1 steel with elevated tungsten content, hardened to 63 Rc, and are claimed to give about 25 percent longer run times than standard HSS.

🏆 Our Verdict

The Xcalibur Tooling Jointer Knives suit hobbyists and professional woodworkers who need durable, precise replacement blades. Premium HSS T1 construction hardened to 63 Rc, resharpenable edges and ISO precision ensure longer run times and consistent cuts. Although an upfront investment compared with basic blades, extended service life and easy maintenance make them a sensible long-term choice.