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Spiral Cutter Heads

High-Performance Spiral Cutterheads for Precision Woodworking

Spiral shear cutting is a widely preferred technique in the woodworking industry, known for delivering cleaner cuts, quieter operation, and a superior finish compared to traditional straight knives. Each spiral cutterhead or helical cutter head features carefully positioned carbide inserts set at an angle to produce a shear-cut effect. This design minimizes tear-out and enhances the surface smoothness of your workpiece.

At Sheartak, we specialize in designing and manufacturing spiral cutter heads and helical cutter heads for over 1,000 jointers and planers from leading global brands. Whether you’re performing a jointer cutterhead upgrade or outfitting a new machine, our products are engineered for high performance, precision, and long-term reliability. You can also shop spiral cutter heads directly through our website for quick delivery and expert support.

In addition to standard models, we provide custom spiral cutterhead solutions tailored to your machine’s specifications. Each unit is built with premium replaceable carbide inserts and optimized for various materials — from hardwoods to composites.

Sheartak Spiral Cutter Heads: Engineered for Excellence

With decades of experience, Sheartak has developed one of the most comprehensive lines of spiral cutterheads for woodworking tools, serving both hobbyists and professionals. Many models are in stock and ready to ship. If your model isn’t listed, simply send us the specs — we’ll manufacture a custom helical cutter head to fit your needs.

Whether you’re looking for a planer cutterhead upgrade, a compact jointer spiral head, or just want to shop spiral cutter heads online with confidence, Sheartak is your trusted source. Our focus on quality, innovation, and craftsmanship ensures a smooth, high-performance woodworking experience every time.

Sheartak Tools

Below is a compilation of renowned jointer and planer brands that Sheartak has crafted over the years. The majority of these models are readily available for prompt delivery. Should your desired machine not appear on the list, kindly reach out to us with the specifications of your cutterhead, and we'll gladly create custom heads tailored to your satisfaction.

Accura Clas Ohlson Griggio Lurem Reliant TEICHERT & SOHN
Ace Cooper & Horton Grizzly Magic REXON Toolex
Acraturn Cormak Guilliet Magnum Ridgid Toolstar
Acutec Craftex HAFCO Makita Rikon Toshiba
Adendorff Craftsman Hammer Martin Robland Trademaster
Aldi Crescent Hitachi Master Machinery Rockwell Transpower
AMAC CWI Holytek Mastercraft Ryobi Triton
American Machine Danckaert Holzmann Metabo SAC Truper
Atlas Press Dart Tool Group HOLZSTAR Milwaukee Scheppach TWS
Axminster Tools DAVDEN Houfek Aligator MINI-MAX SCM Wadkin Bursgreen
BALLANTINE Dayton Inca Moonah Machinery SCMI Warrior
Barker Delta Invicta Moretens SECO Wen
Bernardo DeWalt Jaroma Nordiques Sedgwick Winner
Bosch Diltec Jepson Northstate Sherwood Winter Holztechnk
Bridgewood Durden Jet Northtech Shimohira Wolfenden
Busy Bee Elektra Beckum John Ballantine Northwood Shop Fox Wood-Mizer
C.I.I Elu Jonsered OLIVER Shopsmith Woodfast
Cantek EMA Kimac Oscars SICAR Woodman
Canwood Emco King Canada Panhans SICM Chambon Woodmaster
Carbatec Enco Kity Paulcall Sicma Woodtec
Casadei Enlon Knova Pioneer Skil Woodtech
Casolin Excalibur Krollit Poitras Soucy Yorkcraft
Castaly Fay & Egan Laguna Polamco Steel City Zefam
Central Machinery Felder Leda Machinery Porter Cable Steelex ZINKEN
Charnwood Fox Lobo Powercraft Stenberg Zipper
Chevpac Machinery Frejoth Logosol Powermatic Steton  
Chiu Ting Geetech Lumberjack Powertec Sunhill  
CKM General Luna Record Power Tanner  

 

Original price $349.00 - Original price $349.00
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Current price $349.00

Spiral Cutterhead for King Canada 6”Benchtop Jointer KC-6HJC

Sheartak
In stock

Spiral Cutter head for King Canada KC-6HJC 6" Jointer comes with a total of 20 carbide inserts on 4 spirals. 5 extra carbide inserts and 5 screws a...

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Original price $349.00 - Original price $349.00
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Current price $349.00
Original price $349.00 - Original price $349.00
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$349.00
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Current price $349.00

Helical Head for PORTER-CABLE Variable Speed 6-inch Jointer PC160JT

Sheartak
In stock

The helical Cutter head for Porter Cable 6-inch (152 mm) Variable Speed Bench Jointer PC160JT is installed with 20 carbide inserts. Each insert has...

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Original price $349.00 - Original price $349.00
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$349.00
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Current price $349.00
Original price $349.00 - Original price $349.00
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$349.00
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Current price $349.00

Helical Head for Delta 6" Variable Speed Bench Jointer Model 37-070

Sheartak
In stock

Upgrade your  Delta 6" Variable Speed Bench Jointer Model 37-070 with Sheartak Helical Head, which contains 20 carbide inserts. Each insert feature...

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Original price $349.00 - Original price $349.00
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Current price $349.00
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Helical Head for Delta ShopMaster 6" Variable Speed Bench Jointer JT160

Sheartak
In stock

Upgrade your  Delta ShopMaster 6" Variable Speed Bench Jointer JT160 with Sheartak Helical Head, which contains 20 carbide inserts. Each insert fea...

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Original price $349.00 - Original price $349.00
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Current price $349.00

Spiral Cutterhead for Rikon Model 20-600H 6″ Helical Benchtop Jointer

Sheartak
In stock

Enhance your Rikon Model 20-600H 6″ Helical Benchtop Jointer with the Sheartak Spiral Cutterhead featuring 20 carbide inserts, and enjoy a variety ...

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Original price $349.00 - Original price $349.00
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Helical Head for Shop Fox W1879 6" Benchtop Jointer

Sheartak
In stock

Sheartak Helical Head for Shop Fox W1879 6" Benchtop Jointer Woodworkers are upgrading their old planers and jointers by retrofitting them with sp...

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Original price $349.00 - Original price $349.00
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Current price $349.00
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Helical Head for WEN JT630H 6-Inch Benchtop Jointer

Sheartak
In stock

Sheartak Helical Cutterhead for WEN JT630H 6-Inch Benchtop Jointer The original cutterhead on the WEN JT630H is equipped with 14 two-edge high-spee...

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Original price $349.00 - Original price $349.00
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Helical Head for Shop Fox W1876 6" Benchtop Jointer

Sheartak
In stock

Sheartak Helical Head for Shop Fox W1876 6" Benchtop Jointer Woodworkers are upgrading their old planers and jointers by retrofitting them with sp...

View full details
Original price $349.00 - Original price $349.00
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$349.00
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Current price $349.00
Original price $329.00 - Original price $329.00
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Current price $329.00

Spiral Cutterhead for Grizzly G0725 6 inch Jointer

Sheartak
In stock

The Spiral Helical Cutter head for Grizzly G0725 6 inch Jointer is installed with  24 carbide inserts. Each insert has four R150 round edges. The i...

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Original price $329.00 - Original price $329.00
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$329.00
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Current price $329.00
Original price $329.00 - Original price $329.00
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Current price $329.00

Spiral Cutterhead for CRAFTSMAN Sears 6-1/8inch 351.286300 Bench Top Jointer Planer

Sheartak
In stock

The Spiral Helical Cutter head for CRAFTSMAN Sears 6-1/8inch 351.286300 Bench Top Jointer Planer is installed with 20 carbide inserts. Each insert ...

View full details
Original price $329.00 - Original price $329.00
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$329.00
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Current price $329.00
Original price $329.00 - Original price $329.00
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Spiral Cutterhead for Craftsman 6-1/8" Bench Top Jointer Planer Model 351.286300

Sheartak
In stock

Spiral Cutterhead for Craftsman 6-1/8" Bench Top Jointer Planer Model 351.286300 is installed  with  24 carbide inserts. Each insert has four R150 ...

View full details
Original price $329.00 - Original price $329.00
Original price
$329.00
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Current price $329.00
Original price $329.00 - Original price $329.00
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Current price $329.00

Spiral Cutterhead for Shop Fox W1814 Benchtop Jointer

Sheartak
In stock

The Spiral Helical Cutter head for Shop Fox W1814 Benchtop Jointer is installed with  24 carbide inserts. Each insert has four R150 round edges. Th...

View full details
Original price $329.00 - Original price $329.00
Original price
$329.00
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Current price $329.00
Original price $329.00 - Original price $329.00
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Current price $329.00

Spiral Cutterhead for Delta 6" BENCHTOP JOINTER 37-071, J-10

Sheartak
In stock

The Spiral Helical Cutter head for Delta 6" BENCHTOP JOINTER 37-071, J-10 is installed with 20 carbide inserts. Each insert has four R150 round edg...

View full details
Original price $329.00 - Original price $329.00
Original price
$329.00
$329.00 - $329.00
Current price $329.00
Original price $329.00 - Original price $329.00
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$329.00
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Current price $329.00

Spiral Cutterhead for Craftsman 6-1/8" Bench Top Jointer Planer Model 315.217880

Sheartak
In stock

Spiral Helical Cutter head for  Craftsman 6-1/8" Bench Top Jointer Planer Model 315.217880 is installed  with  24 carbide inserts. Each insert has ...

View full details
Original price $329.00 - Original price $329.00
Original price
$329.00
$329.00 - $329.00
Current price $329.00
Original price $329.00 - Original price $329.00
Original price
$329.00
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Current price $329.00

Spiral Cutterhead for Shop Fox W1829 Benchtop Jointer

Sheartak
In stock

The Spiral Helical Cutter head for Shop Fox W1829 Benchtop Jointer is installed with  24 carbide inserts. Each insert has four R150 round edges. Th...

View full details
Original price $329.00 - Original price $329.00
Original price
$329.00
$329.00 - $329.00
Current price $329.00
Original price $329.00 - Original price $329.00
Original price
$329.00
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Current price $329.00

Spiral Cutterhead for Triton Surface Planer 152mm (6") TSPL152

Sheartak
In stock

The Spiral Helical Cutter head for Triton Surface Planer 152mm (6") TSPL152 is installed with  24 carbide inserts. Each insert has four R150 round ...

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Original price $329.00 - Original price $329.00
Original price
$329.00
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Current price $329.00
Original price $329.00 - Original price $329.00
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$329.00
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Current price $329.00

Spiral Helical Cutterhead for Makita 1805 6-1/8-inch Planer

Sheartak
In stock

Spiral Cutterhead for Makita 1805 6-1/8" Planer is equipped with  20 carbide inserts. Each insert has four R150 round edges. The inserts are seated...

View full details
Original price $329.00 - Original price $329.00
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$329.00
$329.00 - $329.00
Current price $329.00
Original price $329.00 - Original price $329.00
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Current price $329.00

Spiral Helical Cutterhead for Makita 1805N 6-1/8-inch 155mm Power Planer 20 carbide Inserts

Sheartak
In stock

The Spiral Helical Cutter head for Makita 1805N 6-1/8-inch 155mm Power Planer is installed with  20 carbide inserts. Each insert has four R150 roun...

View full details
Original price $329.00 - Original price $329.00
Original price
$329.00
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Current price $329.00
Original price $329.00 - Original price $329.00
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Current price $329.00

Spiral Helical Cutterhead for Makita 1805B 6-1/8-inch Planer

Sheartak
In stock

Spiral Cutterhead for Makita 1805B 6-1/8" Planer is equipped with  20 carbide inserts. Each insert has four R150 round edges. The inserts are seate...

View full details
Original price $329.00 - Original price $329.00
Original price
$329.00
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Current price $329.00
Original price $319.00 - Original price $319.00
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$319.00
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Current price $319.00

Sears Craftsman 5-1/8-inch Jointer-Planer Model No. 149.236321

Sheartak
Low stock

Sears Craftsman 5-1/8" Jointer-Planer – Model No. 149.236321 Upgraded with Sheartak Helical Cutterhead feauturing 24 Carbide Inserts for Superior P...

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Original price $319.00 - Original price $319.00
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$319.00
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Current price $319.00
Original price $319.00 - Original price $319.00
Original price
$319.00
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Current price $319.00

Spiral Cutterhead for Port-a-cable 653EHD Versa type 2 Hand Planer

Sheartak
In stock

Spiral Cutterhead for Port-a-cable 653EHD Versa type 2 Hand Held Power Planer High Stensile Alloy Steel Block Carbide Insert Knives with 8 to 10 ...

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Original price $319.00 - Original price $319.00
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Current price $319.00
Original price $299.00 - Original price $299.00
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Current price $299.00

Spiral Cutterhead for Grizzly 6" Benchtop Jointer G1876

Sheartak
In stock

Spiral Helical Cutter head for Grizzly 6" Benchtop Jointer Model G1876 is installed with 20 carbide inserts. Each insert has four R150 round edges....

View full details
Original price $299.00 - Original price $299.00
Original price
$299.00
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Current price $299.00
Original price $299.00 - Original price $299.00
Original price
$299.00
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Current price $299.00

Spiral Helical Cutterhead for Makita 1804N 136mm Planer

Sheartak
In stock

Spiral Cutterhead for Makita 1804 136mm Planer is equipped with  18 carbide inserts. Each insert has four R150 round edges. The inserts are seated ...

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Original price $299.00 - Original price $299.00
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$299.00
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Current price $299.00
Original price $295.00 - Original price $295.00
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Current price $295.00

Spiral Helical Cutterhead for Makita 1002BA 4-3/8" Curved Planer

Sheartak
In stock

The Makita 1002BA Curved Base Planer is the ultimate tool for effortlessly creating arches and arcs in timbers while perfecting scarfs in logs. Its...

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Original price $295.00 - Original price $295.00
Original price
$295.00
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Current price $295.00