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Product Summary

Sprint Car, 7.63" Outside Diameter, Carbide

  • Carbide discs for grinders that accept 7" discs
  • Use to make tires come in faster or to refresh used tires
  • Each size has 5/8"-11 threaded center
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Key Specs

MFG. Part #91082084
BrandSpeedway Motors
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Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 91082084 Details

These carbide grinding wheel discs are great for extending the usable life of your racing tires.  They feature an extra large 7" O.D. with a 5/8"-11 nut in the middle.
  • 7" carbide tire grinding wheel disc
  • 5/8"-11 threaded nut welded in
  • Remove glaze from new tires or extend the usable life of old tires

Warning: Serious injury can result from use of these discs. Never use discs on a tire that is not inflated and fastened to an axle or stand.

Speedway Motors 91082084 Specifications

KEY SPECS
MFG. Part #91082084
BrandSpeedway Motors
GENERAL
Outside Diameter7.63"
Thread Pitch5/8"-11
Material TypeCarbide
Sold in QuantityEach

Ratings & Reviews

4.9

7 Reviews

Overall Assessment

Customers praised the product's excellent performance in grinding tires effectively without causing damage, highlighting its distinct advantage over alternatives. Consistently praised for its toughness, it handles heavy-duty aircraft and dirt track tires well, leaving a desired coarse surface. Quality is reaffirmed by many who appreciated its sturdy and well-engineered construction. It boosted consistency and lap times on used tires, providing an elevated experience. Customers endorsed it for its practicality, and many expressed plans to repurchase due to its superior function and durability.

4.9

7 reviews

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Worked great

5.0

4 years ago

Cowboy

Manitoba

Verified

I was using this disk on heavy duty aircraft tires, needed to make the bead bigger to make it fit on a slightly larger rim, worked great, didn't plug up with rubber and could really eat alot of rubber

very aggressive

5.0

4 years ago

dirthead

WNY

Verified

prepping dirt track tires, This leaves a very coarse surface on the tire and some lines/grooving. Mine was nicely built with evenly distributed chunks of carbide.

Would Recommend

i would buy again

5.0

4 years ago

Wizard

creswell or

Verified

really liked the way it worked my slped tires. did not tear them up and left a nice ruffness on the tire.

Would Recommend

GREAT PRODUCT

5.0

5 years ago

NONE

IOWA

Verified

TIRE GRINDING

Renew your tires

5.0

5 years ago

Thrashinator

Brooklyn, WI

Verified

Get more consistency and quicker lap times on used tires.

Would Recommend

Very good product

4.0

9 years ago

Scott

Carmi, Illinois

Verified

Really does a good job on grinding tires.

Would Recommend

awsome piece of enginering!

5.0

10 years ago

its a seceret

UK

Verified

does exacly what it says on tin! Awsome!!

Would Recommend

Showing 7 of 7 reviews

Customer Impersonation Script