Skip to content
📞 Tel: +1-519-880-8181 (International) | Toll-Free (Canada & USA): 1-877-417-4327
📞 Tel: +1-519-880-8181 (International) | Toll-Free (Canada & USA): 1-877-417-4327
My Account All Collections Cart Dealers Wish List Testmonials Blogs

Delta

Revolutionize your trusted Delta woodworking machinery with our custom-engineered spiral cutterhead upgrade solutions. Designed specifically for Delta planers and jointers, our comprehensive collection delivers exceptional performance that transforms these reliable machines into modern precision cutting systems.

Each precision-crafted cutter head represents a transformative upgrade over traditional straight-knife systems. Our helical design features premium tungsten carbide inserts arranged in optimized spiral configurations—from 30-insert 6" jointer models to 65-insert 13" planer systems—creating superior shear-cutting action that eliminates tear-out and delivers buttery-smooth finishes on hardwoods, softwoods, and figured materials.

These expertly manufactured mechanical components are built to exacting tolerances for perfect compatibility with Delta equipment, including popular models like the 37-220, DJ-15, DJ-20, 37-365X, and 22-660 series. Our spiral cutterhead jointer solutions deliver whisper-quiet operation that transforms your workshop experience—many woodworkers report forgetting to wear ear protection after upgrading their Delta machines.

The tungsten carbide inserts in these professional-grade woodworking tools maintain exceptional sharpness up to 50 times longer than high-speed steel blades. Each insert features four indexable cutting edges—simply rotate 90° for a fresh edge and return to work in minutes. This innovative design dramatically reduces downtime while eliminating expensive blade sharpening services that Delta straight-knife systems require.

Manufactured with high-tensile alloy steel construction, premium Japanese NSK sealed bearings pre-mounted for convenience, and backed by comprehensive warranty coverage, our Delta woodworking spiral cutterheads represent a strategic investment that pays for itself quickly. Experience amazingly clean finishes, dramatically reduced noise levels, and virtually eliminated sanding work—transforming your vintage Delta equipment into a lifetime cutting system built for professional results.

Sheartak Tools

Sheartak Tools
Sheartak Tools
$560.00 - $560.00
$560.00
$560.00 - $560.00
$560.00

Spiral Cutterhead DELTA 37-300 8-inch Jointer 45 Carbide Inserts

Sheartak
Low stock

Revolutionize your DELTA 37-300 8" Jointer with spiral cutterheads for the following benefits. It is installed with 45 carbide inserts.  * Better q...

View full details
$560.00 - $560.00
$560.00
$560.00 - $560.00
$560.00
Sheartak Tools
Sheartak Tools
$560.00 - $560.00
$560.00
$560.00 - $560.00
$560.00

Spiral Cutterhead DELTA 37-301 8”Jointer 45 Carbide Inserts

Sheartak
Low stock

Revolutionize your DELTA 37-301 8" Jointer with spiral cutterheads for the following benefits. It is installed with 45 carbide inserts.  * Better q...

View full details
$560.00 - $560.00
$560.00
$560.00 - $560.00
$560.00
Sheartak Tools
Sheartak Tools
$2,450.00 - $2,450.00
$2,450.00
$2,450.00 - $2,450.00
$2,450.00

Spiral Cutterhead for DELTA 22-201 18-inch Wedge Bed Planer

Sheartak
Low stock

Upgrade your DELTA 22-201 18-inch Wedge Bed Planerr with a Sheartak spiral cutterhead with 114 carbide knives for the following benefits. * Better ...

View full details
$2,450.00 - $2,450.00
$2,450.00
$2,450.00 - $2,450.00
$2,450.00
Sheartak Tools
Sheartak Tools
$3,640.00 - $3,640.00
$3,640.00
$3,640.00 - $3,640.00
$3,640.00

Upgrade Delta 20" Planer RC-51 with Spiral Cutterhead 201 Carbide Inserts

Sheartak
In stock

Upgrade Delta 20" Planer RC-51 with Spiral Cutterhead  with 189 Carbide Inserts on 9 spirals. Exceptional advantages of the spiral cutterheads* Tru...

View full details
$3,640.00 - $3,640.00
$3,640.00
$3,640.00 - $3,640.00
$3,640.00
Sheartak Tools
Sheartak Tools
$3,699.00 - $3,699.00
$3,699.00
$3,699.00 - $3,699.00
$3,699.00

Upgrade Delta 20" Planer 22-460 with Sheartak Spiral Cutterhead

Sheartak
In stock

Sheartak Spiral Cutterhead for Delta 20" Planer 22-460 with 189 Carbide Inserts on 9 spirals.  Exceptional advantages of the spiral cutterheads:* T...

View full details
$3,699.00 - $3,699.00
$3,699.00
$3,699.00 - $3,699.00
$3,699.00
Sheartak Tools
Sheartak Tools
$3,477.00 - $3,477.00
$3,477.00
$3,477.00 - $3,477.00
$3,477.00

Spiral Cutterhead for Delta 20" Planer 22-461

Sheartak
Low stock

Sheartak Spiral Cutterhead for Delta 20" Planer 22-461 with 201 Carbide Inserts on 9 spirals. Exceptional advantages of the spiral cutterheads* Tru...

View full details
$3,477.00 - $3,477.00
$3,477.00
$3,477.00 - $3,477.00
$3,477.00
Sheartak Tools
Sheartak Tools
$3,477.00 - $3,477.00
$3,477.00
$3,477.00 - $3,477.00
$3,477.00

Spiral Cutterhead for Delta 20" Planer 22-462

Sheartak
Low stock

Sheartak Spiral Cutterhead for Delta 20" Planer 22-462 with 201 Carbide Inserts on 9 spirals. Exceptional advantages of the spiral cutterheads* Tru...

View full details
$3,477.00 - $3,477.00
$3,477.00
$3,477.00 - $3,477.00
$3,477.00
Sheartak Tools
Sheartak Tools
$479.00 - $479.00
$479.00
$479.00 - $479.00
$479.00

Spiral Cutterhead for Delta 37-808 6" Jointer

Sheartak
In stock

Spiral Cutterhead for Spiral Cutterhead for Delta 37-808 6" Jointer with 30 Carbide Inserts Retrofit your 6" jointer and you will be thrilled at it...

View full details
$479.00 - $479.00
$479.00
$479.00 - $479.00
$479.00
Sheartak Helical Heads for Rockwell Delta 22-401 13" Planer
Sheartak Tools
Sold out
$1,039.00 - $1,039.00
$1,039.00
$1,039.00 - $1,039.00
$1,039.00

Helical Heads for Rockwell Delta 22-401 13" Planer

Sheartak
Out of stock

Spiral Cutter head for Rockwell Delta 22-401 13"  Planer comes with a total of 75 carbide inserts on 5 spirals. 5 extra carbide inserts and 5 screw...

View full details
$1,039.00 - $1,039.00
$1,039.00
$1,039.00 - $1,039.00
$1,039.00
Sold out
Spiral Cutterhead for Delta 37-220 6" Jointer - Sheartak Tools
Spiral Cutterhead for Delta 37-220 6" Jointer - Sheartak Tools
$393.00 - $393.00
$393.00
$436.00
$436.00 - $436.00
$436.00

Spiral Cutterhead for Delta 37-220 6" Jointer

Sheartak
In stock

Spiral Cutter head Delta 37-220 6" Jointer is equipped with 30 carbide inserts. Each carbide insert has 4 indexable edges. The carbide inserts are ...

View full details
$393.00 - $393.00
$393.00
$436.00
$436.00 - $436.00
$436.00
Spiral Cutterhead for Delta 37-220 6" - Sheartak Tools
Spiral Cutterhead for Delta 37-220 6" Jointer - Sheartak Tools
$393.00 - $393.00
$393.00
$436.00
$436.00 - $436.00
$436.00

Spiral Cutterhead for Delta 37-220 6"

Sheartak
In stock

Spiral Cutter head Delta 37-220 6" Jointer is equipped with 30 carbide inserts. Each carbide insert has 4 indexable edges. The carbide inserts are ...

View full details
$393.00 - $393.00
$393.00
$436.00
$436.00 - $436.00
$436.00
Spiral Cutterhead for Delta 37-220 6" - Sheartak Tools
Spiral Cutterhead for Delta 37-220 6" Jointer - Sheartak Tools
$393.00 - $393.00
$393.00
$436.00
$436.00 - $436.00
$436.00

Spiral Cutterhead for Delta 37-220 6"

Sheartak
In stock

Spiral Cutter head Delta 37-220 6" Jointer is equipped with 30 carbide inserts. Each carbide insert has 4 indexable edges. The carbide inserts are ...

View full details
$393.00 - $393.00
$393.00
$436.00
$436.00 - $436.00
$436.00
Spiral Cutterhead for Delta 37-220 6"Jointer - Sheartak Tools
Spiral Cutterhead for Delta 37-220 6" Jointer - Sheartak Tools
$393.00 - $393.00
$393.00
$436.00
$436.00 - $436.00
$436.00

Spiral Cutterhead for Delta 37-220 6"Jointer

Sheartak
In stock

Spiral Cutter head Delta 37-220 6" Jointer is equipped with 30 carbide inserts. Each carbide insert has 4 indexable edges. The carbide inserts are ...

View full details
$393.00 - $393.00
$393.00
$436.00
$436.00 - $436.00
$436.00
Spiral Cutterhead for Beaver Delta 6'' Jointer 37-260 - Sheartak Tools
Spiral Cutterhead for Beaver Delta 6'' Jointer 37-260 - Sheartak Tools
$439.00 - $439.00
$439.00
$439.00 - $439.00
$439.00

Spiral Cutterhead for Beaver Delta 6'' Jointer 37-260

Sheartak
In stock

Upgrade your  Beaver Delta 6'' Jointer 37-260 with Sheartak spiral cutterheads for the following benefits. * Better quality finish with no tear-out...

View full details
$439.00 - $439.00
$439.00
$439.00 - $439.00
$439.00