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Brush Research GB31212 3-1/2" Flex-Hone 120 Grit GBD Series

Manufacturer

Picture for manufacturer Brush Research

Part Number

GB31212
12 reviews
Sale Price

$33.93

1 left at this price

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The Brush Research GB31212 is a heavy-duty 3-1/2" diameter Flex-Hone featuring 120 grit abrasive in a robust twisted-in-wire construction. This professional-grade cylinder honing tool is engineered for precision surface finishing in larger bore applications.

Key Features:

  • 3-1/2 inch diameter for bore sizes 3" through 8"
  • 120 grit abrasive provides ideal surface finish for proper ring seating and oil retention
  • 13-1/2 inch overall length for optimal reach and control
  • Heavy-duty twisted-in-wire construction for durability in demanding applications
  • Self-centering, self-aligning design ensures consistent surface finish
  • Low RPM operation prevents heat buildup and material damage

Common Applications:

  • Engine block cylinder reconditioning
  • Cylinder liner surface preparation
  • Stationary diesel engine maintenance
  • Marine engine cylinder honing
  • Oil and gas pipe finishing
  • High production and large diameter bore applications

The GBD Series Flex-Hone creates the ideal crosshatch pattern for proper piston ring break-in while removing minor imperfections, glazing, and built-up deposits. The flexible abrasive globules conform to the bore surface, producing a uniform finish that promotes oil retention and optimal compression sealing.

Ordered a H&R sway bar for my GTI from Autoplicity because they had the lowest price. I received excellent customer service and i had the part with in 3 business days. Can't beat them.

super easy, no fuss shopping. log in, pay out....DONE. Awesome.

So far so good

easy site to use

This company seemed to have the product in stock and at the best price on the net. By shopping at Autoplicity I saved more than 50 bucks and in this economy thats like a weeks pay check. Im saving this seller and doing all my shopping here from now on!!!!

Very good price on a part that is hard to find

Well laid out Website/Store! Very easy to navigate and making selections and purchasing are a breeze!

Easy ordering experience

great price on product and shipping and shipping was very fast

Identity Theft Protection Purchase Guarantee Lowest Price Guarantee

Fast service even when shipping from the manufacturer. My product got to me in 3 days and it works great! Ordered an Odyssey PC1200 battery which was 20% cheaper than anyone else, with shipping included. Shipping information is a little slow on getting the tracking number, but their staff is efficient and friendly. Would definitely do business with them again.

Nice price on tie rod ends i needed fast checkout

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