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📞 Tel: +1-519-880-8181 (International) | Toll-Free (Canada & USA): 1-877-417-4327
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Knova

Knova woodworking tools provide dependable performance for both professional and hobbyist workshops. Our spiral cutterhead technology revolutionizes your machinery with advanced cutting systems that produce exceptional surface quality on every project.

These engineered cutter heads feature precision-ground carbide inserts positioned in helical arrangement, ensuring smooth operation and dramatically reduced tear-out on difficult grain patterns. The mechanical component construction distributes cutting forces efficiently while minimizing vibration.

Upgrade your Knova jointer with our premium spiral cutterhead solutions for cleaner cuts, quieter operation, and extended blade life in all your woodworking endeavors.

Sheartak Tools

Upgrade Spiral Cutterhead for KNOVA 6" Wood Jointer KN CM-11MA with Sheartak Spiral Cutterhead - Sheartak Tools
Upgrade Spiral Cutterhead for KNOVA 6" Wood Jointer KN CM-11MA with Sheartak Spiral Cutterhead - Sheartak Tools
$479.00 - $479.00
$479.00
$479.00 - $479.00
$479.00

Upgrade Spiral Cutterhead for KNOVA 6" Wood Jointer KN CM-11MA with Sheartak Spiral Cutterhead

Sheartak
In stock

Upgrade Your KNOVA 6" Wood Jointer KN CM-11MA with the Sheartak Spiral Cutterhead for Outstanding Performance Enhance your woodworking experience w...

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$479.00 - $479.00
$479.00
$479.00 - $479.00
$479.00
Spiral Cutterhead for KNOVA Canteadora para Madera 6''|KN CM-11A - Sheartak Tools
Spiral Cutterhead for KNOVA Canteadora para Madera 6''|KN CM-11A - Sheartak Tools
$479.00 - $479.00
$479.00
$479.00 - $479.00
$479.00

Spiral Cutterhead for KNOVA Canteadora para Madera 6''|KN CM-11A

Sheartak
In stock

Spiral Cutter head for KNOVA Canteadora para Madera 6'' with 30 carbide inserts Retrofit your 6" jointer and you will be thrilled at its phenomenal...

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$479.00 - $479.00
$479.00
$479.00 - $479.00
$479.00
Spiral Cutterhead for KNOVA Canteadora para madera 6" mesa extra lga.|KN CM-11A - Sheartak Tools
Spiral Cutterhead for KNOVA Canteadora para madera 6" mesa extra lga.|KN CM-11A - Sheartak Tools
$479.00 - $479.00
$479.00
$479.00 - $479.00
$479.00

Spiral Cutterhead for KNOVA Canteadora para madera 6" mesa extra lga.|KN CM-11A

Sheartak
In stock

Spiral Cutter head for KNOVA Canteadora para madera 6" mesa extra lga.|KN CM-11A Retrofit your 6" jointer and you will be thrilled at its phenomena...

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$479.00 - $479.00
$479.00
$479.00 - $479.00
$479.00
Spiral Cutterhead for KNOVA 8" Wood Jointer KN CM-18A / 10888 - Sheartak Tools
Spiral Cutterhead for KNOVA 8" Wood Jointer KN CM-18A / 10888 - Sheartak Tools
$489.00 - $489.00
$489.00
$489.00 - $489.00
$489.00

Spiral Cutterhead for KNOVA 8" Wood Jointer KN CM-18A / 10888

Sheartak
In stock

Spiral Cutterhead for KNOVA 8" Wood Jointer KN CM-18A / 10888 Upgrade Your KNOVA 8" Wood Jointer KN CM-18A / 10888 with Sheartak Spiral Cutter...

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$489.00 - $489.00
$489.00
$489.00 - $489.00
$489.00
Spiral Cutterhead for KNOVA Cepilladora para madera 12 1/2'' x 6''|KN AP-125|10896 - Sheartak Tools
Spiral Cutterhead for KNOVA Cepilladora para madera 12 1/2'' x 6''|KN AP-125|10896 - Sheartak Tools
$579.00 - $579.00
$579.00
$579.00 - $579.00
$579.00

Spiral Cutterhead for KNOVA Cepilladora para madera 12 1/2'' x 6''|KN AP-125|10896

Sheartak
In stock

Retrofit your KNOVA Cepilladora para madera 12 1/2'' x 6''|KN AP-125|10896 today with a Sheartak spiral cutterhead for the following benefits. ·   ...

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$579.00 - $579.00
$579.00
$579.00 - $579.00
$579.00
Spiral Cutterhead for KNOVA Cepilladora para madera 13'' x 6''|KN AP3300|10895 - Sheartak Tools
Spiral Cutterhead for KNOVA Cepilladora para madera 13'' x 6''|KN AP3300|10895 - Sheartak Tools
$575.00 - $575.00
$575.00
$575.00 - $575.00
$575.00

Spiral Cutterhead for KNOVA Cepilladora para madera 13'' x 6''|KN AP3300|10895

Sheartak
In stock

Spiral Cutter head for KNOVA Cepilladora para madera 13'' x 6''|KN AP3300|10895 Woodworkers are now retrofitting spiral cutter heads to their old p...

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$575.00 - $575.00
$575.00
$575.00 - $575.00
$575.00
Spiral Cutterhead for KNOVA Cepilladora para madera 15'' x 6'' gabinete abierto|KN CM-15HO - Sheartak Tools
Spiral Cutterhead for KNOVA Cepilladora para madera 15'' x 6'' gabinete abierto|KN CM-15HO - Sheartak Tools
$840.00 - $1,109.00
$840.00 - $1,109.00
$840.00 - $1,109.00
$840.00

Spiral Cutterhead for KNOVA Cepilladora para madera 15'' x 6'' gabinete abierto|KN CM-15HO

Sheartak
In stock

Spiral Cutterhead for KNOVA Cepilladora para madera 15'' x 6'' gabinete abierto|KN CM-15HO with 5 extra carbide inserts and 5 screws are provided a...

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$840.00 - $1,109.00
$840.00 - $1,109.00
$840.00 - $1,109.00
$840.00
Spiral Cutterhead for KNOVA Cepilladora para madera 15'' x 6'' gabinete cerrado|KN CM-15CS|10893 - Sheartak Tools
Spiral Cutterhead for KNOVA Cepilladora para madera 15'' x 6'' gabinete cerrado|KN CM-15CS|10893 - Sheartak Tools
$840.00 - $1,109.00
$840.00 - $1,109.00
$840.00 - $1,109.00
$840.00

Spiral Cutterhead for KNOVA Cepilladora para madera 15'' x 6'' gabinete cerrado|KN CM-15CS|10893

Sheartak
In stock

Spiral Cutterhead for KNOVA Cepilladora para madera 15'' x 6'' gabinete cerrado|KN CM-15CS|10893 with 5 extra carbide inserts and 5 screws are prov...

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$840.00 - $1,109.00
$840.00 - $1,109.00
$840.00 - $1,109.00
$840.00
Spiral Cutterhead for KNOVA Cepilladora para madera 15'' x 8''|KN CM-15W3|12686 - Sheartak Tools
Spiral Cutterhead for KNOVA Cepilladora para madera 15'' x 8''|KN CM-15W3|12686 - Sheartak Tools
$840.00 - $1,109.00
$840.00 - $1,109.00
$840.00 - $1,109.00
$840.00

Spiral Cutterhead for KNOVA Cepilladora para madera 15'' x 8''|KN CM-15W3|12686

Sheartak
In stock

Spiral Cutterhead for KNOVA Cepilladora para madera 15'' x 8''|KN CM-15W3|12686 with 5 extra carbide inserts and 5 screws are provided as spare par...

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$840.00 - $1,109.00
$840.00 - $1,109.00
$840.00 - $1,109.00
$840.00
Spiral Cutterhead for KNOVA Cepilladora para madera 20'' x 8'' bif.|KN CM-20CS1|11261 - Sheartak Tools
Spiral Cutterhead for KNOVA Cepilladora para madera 20'' x 8'' bif.|KN CM-20CS1|11261 - Sheartak Tools
$1,469.00 - $1,469.00
$1,469.00
$1,469.00 - $1,469.00
$1,469.00

Spiral Cutterhead for KNOVA Cepilladora para madera 20'' x 8'' bif.|KN CM-20CS1|11261

Sheartak
Low stock

Spiral Cutterhead for KNOVA Cepilladora para madera 20'' x 8'' bif.|KN CM-20CS1|11261 Woodworkers are now retrofitting spiral cutterheads to their ...

View full details
$1,469.00 - $1,469.00
$1,469.00
$1,469.00 - $1,469.00
$1,469.00
Spiral Cutterhead for KNOVA Cepilladora para madera 20'' x 8'' bif. 3HP|KN CM-20W3|12687 - Sheartak Tools
Spiral Cutterhead for KNOVA Cepilladora para madera 20'' x 8'' bif. 3HP|KN CM-20W3|12687 - Sheartak Tools
$1,469.00 - $1,469.00
$1,469.00
$1,469.00 - $1,469.00
$1,469.00

Spiral Cutterhead for KNOVA Cepilladora para madera 20'' x 8'' bif. 3HP|KN CM-20W3|12687

Sheartak
Low stock

Spiral Cutterhead for KNOVA Cepilladora para madera 20'' x 8'' bif. 3HP|KN CM-20W3|12687 Woodworkers are now retrofitting spiral cutterheads to the...

View full details
$1,469.00 - $1,469.00
$1,469.00
$1,469.00 - $1,469.00
$1,469.00
Spiral Cutterhead for KNOVA Cepilladora para madera 20'' x 8'' trif.|KN CM-20CS|10892 - Sheartak Tools
Spiral Cutterhead for KNOVA Cepilladora para madera 20'' x 8'' trif.|KN CM-20CS|10892 - Sheartak Tools
$1,469.00 - $1,469.00
$1,469.00
$1,469.00 - $1,469.00
$1,469.00

Spiral Cutterhead for KNOVA Cepilladora para madera 20'' x 8'' trif.|KN CM-20CS|10892

Sheartak
Low stock

Spiral Cutterhead for KNOVA Cepilladora para madera 20'' x 8'' trif.|KN CM-20CS|10892 Woodworkers are now retrofitting spiral cutterheads to their ...

View full details
$1,469.00 - $1,469.00
$1,469.00
$1,469.00 - $1,469.00
$1,469.00
Spiral Cutterhead for KNOVA Cepilladora para madera 20'' x 8'' trif. 5HP|KN CM-20W5|12688 - Sheartak Tools
Spiral Cutterhead for KNOVA Cepilladora para madera 20'' x 8'' trif. 5HP|KN CM-20W5|12688 - Sheartak Tools
$1,469.00 - $1,469.00
$1,469.00
$1,469.00 - $1,469.00
$1,469.00

Spiral Cutterhead for KNOVA Cepilladora para madera 20'' x 8'' trif. 5HP|KN CM-20W5|12688

Sheartak
Low stock

Spiral Cutterhead for KNOVA Cepilladora para madera 20'' x 8'' trif. 5HP|KN CM-20W5|12688 Woodworkers are now retrofitting spiral cutterheads to t...

View full details
$1,469.00 - $1,469.00
$1,469.00
$1,469.00 - $1,469.00
$1,469.00