Tire Grooving Tool Head & Blades Kit, Fit Ideal Groover, Siper

#91605820

Tire Grooving Tool Head & Blades Kit, Fit Ideal Groover, Siper

Name: Tire Grooving Tool Head & Blades Kit, Fit Ideal Groover, Siper
Brand: Speedway Motors
SKU: 91605820
Price: 36.99 USD
Availability: InStock
Rating: 4.8 (4 reviews)

4 Reviews

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Heads made from solid brass construction for best thermal transfer
Stainless steel retaining hardware keeps blade adjustment where you set it
Choose from our most popular sizes: #3, #4, #5, #6, or #8

$36.99

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Product Summary

Oval Track Cars

Heads made from solid brass construction for best thermal transfer
Stainless steel retaining hardware keeps blade adjustment where you set it
Choose from our most popular sizes: #3, #4, #5, #6, or #8
Kit includes one tire grooving head and 12 blades
Grooving blades can be inverted to use as a tire siping blade

Comes as a Kit

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Key Specs

MFG. Part #	91605820
Brand	Speedway Motors

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Need To Know

Need help?

855.313.9176

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Quick and Easy Returns

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Installation Details

Installation Tips

Grooving iron heads and blades work with Tru-Hot Grooving Iron, Ideal Grooving Iron and Econ-o-siper.

Kit Includes:

(1) Grooving Iron Head
- Choose Head Size: #3 (5/32"), #4 (7/32"), #5 (9/32"), #6 (3/8"), or #8 (1/2")
- Sizes are in 1/16" increments
(12) Tire Grooving Iron Blades
- Choose Blade Size: #3 (5/32"), #4 (7/32"), #5 (9/32"), #6 (3/8"), or #8 (1/2")
- Sizes are in 1/16" increments

Grooving Iron Replacement Heads and Blades Application Chart

Install the head and set the blade to the depth of cut needed before plugging in the groover
Plug the groover in and allow it to warm up for five minutes before you start grooving; our tabletop tire grooving iron stand is suggested for warm up and cool down
Always store tool facing up/handle down in a vertical position while in use to minimize temperature transfer to the handle
Monitor the temperature of the tool and unplug it as needed to regulate the temperature

Tire Grooving Tips

Sanding the mold nubs off the tread before grooving or siping is suggested if the nubs are large; a tire grinder with a 60-grit sanding pad works well for this
Most tires are easier to groove or sipe with the tire mounted and inflated to normal pressures; this is especially true with thin wall racing tires
Complex tread designs can be marked out with a tire marking paint pen or paint stick

Circle Track specific Grooving and Siping Tips

Tire Grooving

Grooves around the circumference of the tire will add side bite and help cool the tire
Grooves across the tread will add forward bite and help warm up the tire
Rear tire grooves and sipes across the tread typically work best when straight across the tread (90 degrees to the circumferential grooves)
Front tire grooves and sipes across the tread typically work better at a slight angle and when viewed from the top of the right front tire the grooves will angle from right front to left rear

Tire Siping

Sipes have a similar effect as grooves and are primarily used to warm up the tire
Sipes around the circumference do not provide much if any cooling effect since they are not open for air to flow through like grooves are
1/8-inch to 3/16-inch sipe depth works well for most tires.
Adding more sipes which are closer together will increase the tire temperature and will add grip as long as the tire is not overheated
If a tire is overheated and blisters the sipes need to be spaced further apart and possibly a shallower depth of cut should be used
More sipes are typically used on front tires to help them heat up and less sipes on rear tires, especially the right rear

Speedway Motors 91605820 Details

Fits Speedway Motors and Ideal Heated Knives brand tool heads
Blades manufactured from hardened steel for long life
Solid brass tool head with steel blade guides
Stainless steel blade retaining hardware
Includes 12 blades with replacement blades available
Choose from #3, #4, #5, #6, or #8 size head and blades

Tire Grooving Made Easy with Your Choice of Grooving Head and Blades

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. Now you can make tire grooving and tire siping quick and easy with our grooving head and blade kit. Simply add to cart and choose the grooving head and blade on the next screen (heads and blades need to be the same size to work together). We carry a full lineup of cutting heads and blades for whatever size groove or sipe you need as well. 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!

Guides & Documents

Tire Groover Heads Technical Information (91082061)

Speedway Motors 91605820 Specifications

KEY SPECS
MFG. Part #	91605820
Brand	Speedway Motors

GENERAL
Sold in Quantity	Kit
Notes	Blades and head must be same size number to work together

Ratings & Reviews

4.8

4 Reviews

Overall Assessment

Customers highly recommend our product for its exceptional quality and functionality, particularly in grooving Hoosier tires and tires for short courses. They consistently note our product's durability and superiority in performance, outperforming competing brands. Its practical and easy-to-use design is also well-regarded by users.

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4.8

4 reviews

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More traction!

4.0

2 years ago

Ben

Québec

Verified

Great product

Would Recommend

Worked great

5.0

3 years ago

Virginia

Verified

Groove Hoosier tires

Would Recommend

I would recommend

5.0

4 years ago

Eddie

Los Angeles

Verified

Perfect to groove tires for shortcourse

Would Recommend

Great product as always!

5.0

4 years ago

Ronracer

Fresno,CA

Verified

Fast shipping and great products as always. Good quality part!

Would Recommend

Showing 4 of 4 reviews

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