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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 $2,418.00 - Original price $2,418.00
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Spiral Cutterhead for Oliver 20" Model 166-D

Sheartak
In stock

Sheartak Spiral Cutterhead for Oliver 20" Jointer Model 166.  Revolutionize your machine with Sheartak spiral cutterheads for the following benefit...

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Original price $2,418.00 - Original price $2,418.00
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Current price $2,418.00
Original price $2,409.00 - Original price $2,409.00
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$2,409.00
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Current price $2,409.00

Spiral Cutterhead for Rojek RFT520 Thickness planer

Sheartak
Low stock

Spiral Cutterhead for the Rojek RFT520 Thickness planer is equipped with 138 carbide inserts. Each carbide insert has 4 indexable edges. The carbid...

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Original price $2,409.00 - Original price $2,409.00
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Original price $2,399.00 - Original price $2,399.00
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Spiral Cutterhead for Griggio LM 410A Combined Machine – 102 Carbide Inserts for Superior Finish

Sheartak
In stock

Upgrade Your Griggio LM 410A with Sheartak's Spiral Cutterhead Transform your woodworking experience with Sheartak's Spiral Cutterhead, designed sp...

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Original price $2,399.00 - Original price $2,399.00
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Spiral Cutterhead for Rojek MSP 415 16'' Planer/Jointer Combination Machine

Sheartak
Low stock

Spiral Helical Cutterhead for Rojek MSP 415 16" Planer/Jointer Combination Machine Upgrade your Rojek MSP 415 with this premium spiral helical cutt...

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Original price $2,399.00 - Original price $2,399.00
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Original price $2,396.00 - Original price $2,396.00
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Spiral Cutterhead for Winner 20" Planer

Sheartak
Low stock

Sheartak Spiral Cutterhead for Winner 20" Planer Exceptional advantages of the spiral cutterheads: * True shear cut, much glossier surface finish t...

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Original price $2,396.00 - Original price $2,396.00
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Original price $2,395.00 - Original price $2,395.00
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Sheartak Helical Cutterhead for Wadkin RZ 16" surface planers

Sheartak
In stock

Wadkin RZ 16" surface planers are equipped with cutterheads that use only two straight blades. These blades wear out quickly, and sharpening them—a...

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Original price $2,395.00 - Original price $2,395.00
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Original price $2,390.00 - Original price $3,399.00
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Sheartak Helical Cutter head for SAC RS 530 Jointer Planer

Sheartak
Low stock

Upgrade Your  SAC RS 530 Jointer/Planer with Shearak Helical Cutter Heads Experience the Benefits of Spiral Cutting: Effortless Smoothness: Shear...

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Original price $2,390.00 - Original price $3,399.00
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Original price $2,379.00 - Original price $2,379.00
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Sheartak Helical Cutterhead for Casadei Combination Planer Thicknesser FS 41

Sheartak
Low stock

Sheartak Helical Cutterhead for Casadei FS 41 Planer Thicknesser Give your Casadei FS 41 a serious upgrade with a Sheartak spiral cutterhead. Woodw...

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Original price $2,379.00 - Original price $2,379.00
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Sheartak Helical Cutter Head Upgrade for Solimaq 20" Planer – Reversible Carbide Cutters

Sheartak
Low stock

Sheartak Helical Cutter Head for Solimaq with 189 Carbide Inserts Woodworkers are upgrading their old planers and jointers with spiral cutterheads ...

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Original price $2,379.00 - Original price $2,379.00
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Helical Cutterhead for Casadei Combination Planer Thicknesser Model FS 51

Sheartak
Low stock

Sheartak Helical Cutter Head for Casadei Combination Planer Thicknesser Model FS 51 with 126 carbide inserts Woodworkers are now retrofitting spira...

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Original price $2,379.00 - Original price $2,379.00
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Original price $2,369.00 - Original price $2,369.00
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Current price $2,369.00

Spiral Cutterhead for Paoloni PF400 Surface Planer

Sheartak
In stock

Revolutionize your Paoloni PF400 Surface Planer with spiral cutterheads for the following benefits. * Better quality finish with no tear-out. All ...

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Original price $2,369.00 - Original price $2,369.00
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Spiral Cutterhead for Casolin PF400 Surface Planer

Sheartak
In stock

Revolutionize your Casolin PF400 Surface Planer with spiral cutterheads for the following benefits. * Better quality finish with no tear-out. All t...

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Original price $2,369.00 - Original price $2,369.00
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Original price $2,354.00 - Original price $2,354.00
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Spiral Cutterhead for Rojek RFS 510 20'' surface Planer 126 Carbide Cutters

Sheartak
Low stock

The Spiral Cutterhead for Rojek RFS 510 26" Surface Planer features 126 carbide cutters, each with four indexable edges. The inserts are slightly a...

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Original price $2,354.00 - Original price $2,354.00
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Original price $2,349.00 - Original price $2,349.00
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Spiral Cutterhead for Crescent 16" Jointer

Sheartak
Low stock

Upgrade your Crescent 16" jointer with Sheartak spiral cutterheads for the following benefits. * Better quality finish with no tear-out. All the in...

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Original price $2,349.00 - Original price $2,349.00
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Original price $2,319.00 - Original price $2,319.00
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Spiral Cutterhead for Jet JJ-14-3 14" Wood Jointer

Sheartak
Low stock

Spiral Cutterhead for Jet JJ-14-3 14" Wood Jointer with 120 carbide inserts Revolutionize your machine with Sheartak spiral cutterheads for the fo...

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Original price $2,319.00 - Original price $2,319.00
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Original price $2,310.00 - Original price $3,339.00
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Sheartak Helical Cutter head for SAC S 53 Jointer Planer Machine

Sheartak
Low stock

Shearak Helical Cutter Head for SAC S 53 Jointer Planer Machine with 115/134/184 Carbide Inserts along 5/6/8 spirals.  Woodworkers are upgrading th...

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Original price $2,310.00 - Original price $3,339.00
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Sheartak Helical Cutter head for SAC RS 53/S Jointer Planer

Sheartak
Low stock

Shearak Helical Cutter Head for SAC RS 53/S Jointer Planer with 115/134/184 Carbide Inserts along 5/6/8 spirals.  Woodworkers are upgrading their o...

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Original price $2,310.00 - Original price $3,339.00
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Original price $2,299.00 - Original price $2,299.00
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Current price $2,299.00

Spiral Cutterhead for Wadkin Bursgreen Super 400 Surface Planer S400

Sheartak
In stock

Spiral Cutter Head for Wadkin Bursgreen Super 400 Surface Planer S400 with 102 Carbide Inserts Upgrad their Wadkin Bursgreen Super 400 Surface Plan...

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Original price $2,299.00 - Original price $2,299.00
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Original price $2,025.00 - Original price $2,025.00
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$2,250.00
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Current price $2,250.00

Spiral Cutterhead for Guilliet 12" Jointer

Sheartak
Low stock

The original cutterhead, which was rectangular and had two blades fixed to two metal covers, was developed around the 1900s. However, in Europe, th...

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Original price $2,025.00 - Original price $2,025.00
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Current price $2,250.00

Spiral Cutterhead for Zefam 12" Jointer

Sheartak
Low stock

The Zefam 12" Jointer can be upgraded with with a Spiral Cutter Head that features 104 carbide inserts. Woodworkers are retrofitting their old pl...

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Original price $2,025.00 - Original price $2,025.00
Original price $2,025.00
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Original price $2,249.00 - Original price $2,249.00
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Current price $2,249.00

Upgrade Thornley 16" Thickness Planer with Sheartak Helical Cutterhead 102 Carbide Knives

Sheartak
In stock

Sheartak manufacutures this helical cutterheads to help those loyal machine owners to be able to upgrade their  Thornley 16" Thickness Planer and e...

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Original price $2,249.00 - Original price $2,249.00
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Current price $2,249.00
Original price $2,220.00 - Original price $3,230.00
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Current price $2,220.00

Upgrade SAC F 530 Jointer with Sheartak Helical Cutterhead

Sheartak
In stock

Upgrade SAC F 530 Jointer with Sheartak Helical Cutterheads with 115 carbide inserts on 5 spirals, 134 inserts on 6 spirals or 184 carbide inserts ...

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Original price $2,220.00 - Original price $3,230.00
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Current price $2,220.00
Original price $2,200.00 - Original price $3,230.00
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Current price $2,200.00

Sheartak Spiral Cutterhead for SAC FS 530 Jointer Planer

Sheartak
In stock

Spiral Cutter Head for SAC FS 530 Jointer with 115 carbide inserts on 5 spirals, 134 inserts on 6 spirals or 184 carbide inserts on 8 spirals respe...

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Original price $2,200.00 - Original price $3,230.00
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Spiral Cutterhead for SCMI 20" Planer S52,6 spirals

Sheartak
Low stock

Sheartak Spiral Cutterhead for   SCMI 20" Planer S52 comes with a total of 132 carbide inserts on 6 spirals. 5 extra carbide inserts and 5 screws a...

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Original price $2,200.00 - Original price $2,200.00
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Current price $2,200.00