Product Summary

  • These heads are specially designed to fit the Tru-Hot Grooving Iron, Ideal Grooving Iron, and Econ-o-siper
  • Has an overall diameter of .38" and is available in several sizes to custom fit your need
  • Solid brass construction
  • Blades can be installed into head for grooving or siping tires
  • Five most common sizes available: #3, #4, #5, #6, and #8
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Key Specs

MFG. Part #
BrandSpeedway Motors
Overall Diameter.38"
Width
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Need To Know

Quick and Easy Returns

Return Policy

Details

  • Solid brass construction for optimum thermal transfer
  • Fits Speedway Motors and Ideal Heated Knives brand tire groovers
  • Includes carbon steel blade supports with stainless steel retaining screw
  • Blade size debossed into the tip of the head for easy identification
  • Available in sizes #3, #4, #5, #6, and #8
  • Matching blades available in packs of 12

Tire Grooving Tool Heads for Most Common Grooving and Siping Jobs

A heated tire groover is a great tool to have in a racer’s toolbox. Tire grooving and tire siping can be just the advantage you need for your race car’s tires to help you end up in the winner’s circle after a long night of racing on the dirt. Be sure and have the correct tool head and plenty of blades in your race car’s trailer at the ready trackside for grooving tires and siping tires. We carry a full lineup of cuttingblades for these tire grooving iron heads too. Don’t forget you’ll want to install the head and set the blade to the depth of cut needed before plugging in the groover!

Grooving Iron heads for grooving irons listed below.

Item Details

Size #s are measured in 1/16-inch increments.

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Specifications

KEY SPECS
MFG. Part #
BrandSpeedway Motors
Overall Diameter.38"
Width
GENERAL
Sold in QuantityEach

Ratings & Reviews

4.7

7 Reviews

Overall Assessment

Based on customer reviews, the grooving iron head stands out for its robust construction and practical Allen head screw update. It's praised for its functionality in grooving tires, particularly Hoosier dirt tires and larger, 35" mud tires. Users recommend letting the iron and blade heat up before usage for excellent results. The product's quality and affordability earn frequent commendations, with one racer finding it to be a great buy for weekend races. Customers emphasize its superior longevity even under repeated heat exposure, placing it ahead of competitors.

4.7

7 reviews

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3.0

a month ago

Jack

Faribault mn

Verified

Bought this for my speedway tire groover, 2 weeks later the tire groover died. They don't have anyway of replacing the groover it's self. The head it's self broke after only doing about 20 tires.

Would Not Recommend

Good product. Good price.

5.0

5 years ago

Ace

Fredericktown MO

Verified

Nice, well built grooving iron head. The Allen head screw is a nice update over the old ones.

Would Recommend

I'd recommend

5.0

8 years ago

Trap

Wilcox, pa

Verified

Grooving head works just as it should and great price

Would Recommend

Works as designed.

5.0

8 years ago

DJ20

Colorado

Verified

I use this to groove my Hoosier dirt tires. Works great.

Would Recommend

great buy weekend racer

5.0

10 years ago

racer89

alexandria la.

Verified

gives me wider groove well constructed and very well and professionally packaged

Would Recommend

Groovy

5.0

10 years ago

LMSS14

Sioux Falls, SD

Verified

Works great but make sure you let the iron and blade get nice and hot before using it.

Would Recommend

works as advertised

5.0

11 years ago

Hook Racing

Spokane, Wa

Verified

I typically use this for 35" and larger mud tires. Stands up to the heat for hours at a time.

Would Recommend

Showing 7 of 7 reviews

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