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Rayco Stump Cutter Teeth

Super Teeth and Pocket-style Teeth

Super Teeth Hints

 How many super teeth do I need?

  Super Teeth mounting diagram.

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*During checkout, select "the FedEx Ground free shipping option" to set the shipping to 0. We will actually ship via USPS Priority Mail for faster delivery. Free shipping in the U.S. only.

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Still the best deal on Super Teeth for your stump grinder!

The Super Tooth is the premier stump-cutting tooth from Rayco Manufacturing. The Super Tooth incorporates a mounting block, neck and strike point into one massive carbide-tipped cutting tool. It has extra mass to eliminate bending, twisting, and breaking which cause machine shut down and high maintenance costs. It also increases cutter wheel thrust, balance and inertia for improved machine performance. The Super Tooth's low profile design provides extra clearance for the mounting block to pass through the stump without obstructing its strike point or dragging against the stump. Because the strike point is unobstructed, the Super Tooth's carbide tip is in full contact with the material to be removed. It cuts cleanly through the stump, providing full utilization of the machine's horsepower for cutting and discharging chips.

The Rayco Super Tooth is designed to fit industry standard cutter wheels and is easy to install using 5/8-18UNF cap screws on 1.53” centers. The Super Tooth has four times the mounting surface area contacting the cutter wheel of other tooth designs. The increased support area eliminates gouged cutter wheels. Crossover teeth are designed for certain Vermeer machines which feature such a tooth.

Scroll down for pocket style teeth.

Rayco Superteeth Stump Cutter Teeth

Curved Rayco Super Teeth
Curved Threaded

Curved Rayco Super Teeth

Straight Rayco Super Teeth
Straight Threaded

Straight Rayco Super Teeth

Crossover Rayco Super Teeth
Crossover Threaded

Crossover Rayco Super Teeth


Rayco’s crossover tooth is designed to fit stump grinders which include crossover teeth in the manufacturer setup.

Measure the Length of the Barrel, Only

Bolts for Rayco Stump Cutter Teeth

1 1/2" Bolt
1 3/4" Bolt
2" Bolt
2 1/4" Bolt
2 3/4" Bolt

Measure the length of the barrel only, when measuring bolt length.

Rayco Pocket Style Teeth

Rayco Pocket Style Teeth


WesSpur sells the pocket style Rayco stump grinder teeth that are still in use on many grinders. Consider Super Teeth for more durability.

Rayco Stump Cutter Pockets

Rayco Stump Cutter Pockets


Pockets for the Rayco pocket style teeth.

Rayco Tooth Guage

Rayco Tooth Gauge


Rayco tooth depth-setting gauge assists you in setting your pocket-style teeth correctly. See your owner's manual for instructions on setting the teeth on your particular stump grinder.

Rayco Tooth Allen Wrench

Rayco Allen Wrench


Long-handled, 1/2” allen wrench for tightening Rayco stump grinder teeth bolts.

Carbide Tool Grinding Wheels

greenwheel grinding wheels

Pearl Green Silicone Carbide Bench Grinding Wheels

6" / C80 Grit
8" Wheel / C120 Grit

Standard 6" & 8” green wheels for sharpening carbide tips on stump grinder teeth. Pearl brand bench grinding wheels are designed for use on work benches or floor standing machines. Wheels are not affected by water, oils or acids. Each wheel is balanced and ring tested. One size wheel can fit several different machines using the included bushing set. Use Green Silicon Carbide bench grinding wheels for fast burr free grinding of tungsten carbide tipped tools, ferrous and non-ferrous metals.

6” Wheel x 3/4” x 1” - C80 Grit - MAX RPM: 4,140

8” Wheel x 1” x 1” C120 Grit - MAX RPM: 3,600

Warning! Carbide dust is harmful if inhaled. A respirator must be worn while using the Green wheel.

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