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Brush Research GBD41280Z25 FLEX-HONE 4-1 2 inch
18th Jul 2026, 03:33 PM

Brush Research GBD41280Z25 FLEX-HONE, 4-1 /2 inch (114mm) Diameter, 80 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Price may vary by location, shipping cost, and availability.
Lowest ever
$140.30

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Highest: $140.30
Average: $140.30
Lowest: $140.30

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Price History Information

You can check the price history of Brush Research GBD41280Z25 FLEX-HONE, 4-1 /2 inch (114mm) Diameter, 80 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron here. This product's current Price in USA is $140.30. The average and highest prices are $140.30 and $140.30 respectively.

Lowest Ever Price $140.30
12th Jul 2026
Average Price $140.30
Based on 9 days price tracking
Highest Price $140.30
12th Jul 2026

Price History of All Variants of Brush Research GBD41280Z25 FLEX-HONE 4-1 2 inch...

Brush Research GBD300180Z25 FLEX-HONE 334 76mm Diameter

Brush Research GBD300180Z25 FLEX-HONE®, 3" (76mm) Diameter, 180 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD50060Z25 FLEX-HONE 534 127mm Diameter
Offer Price: $159.69

Brush Research GBD50060Z25 FLEX-HONE®, 5" (127mm) Diameter, 60 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD41280Z25 FLEX-HONE 4-1234 114mm Diameter

Brush Research GBD41280Z25 FLEX-HONE®, 4-1/2" (114mm) Diameter, 80 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD31260Z25 FLEX-HONE 3-1234 89mm Diameter

Brush Research GBD31260Z25 FLEX-HONE®, 3-1/2" (89mm) Diameter, 60 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD314180Z25 FLEX-HONE 3-1434 83mm Diameter
Offer Price: $104.66

Brush Research GBD314180Z25 FLEX-HONE®, 3-1/4" (83mm) Diameter, 180 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD41280Z25 FLEX-HONE 4-1234 114mm Diameter
Offer Price: $140.30

Brush Research GBD41280Z25 FLEX-HONE®, 4-1/2" (114mm) Diameter, 80 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD500240Z25 FLEX-HONE 534 127mm Diameter
Offer Price: $181.99

Brush Research GBD500240Z25 FLEX-HONE®, 5" (127mm) Diameter, 240 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD414120Z25 FLEX-HONE 4-1434 108mm Diameter
Offer Price: $131.81

Brush Research GBD414120Z25 FLEX-HONE®, 4-1/4" (108mm) Diameter, 120 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD70080Z25 FLEX-HONE 734 178mm Diameter
Offer Price: $222.97

Brush Research GBD70080Z25 FLEX-HONE®, 7" (178mm) Diameter, 80 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD600120Z25 FLEX-HONE 634 152mm Diameter
Offer Price: $189.76

Brush Research GBD600120Z25 FLEX-HONE®, 6" (152mm) Diameter, 120 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD50060Z25 FLEX-HONE 534 127mm Diameter

Brush Research GBD50060Z25 FLEX-HONE®, 5" (127mm) Diameter, 60 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD700240Z25 FLEX-HONE 734 178mm Diameter
Offer Price: $22,796.65

Brush Research GBD700240Z25 FLEX-HONE®, 7" (178mm) Diameter, 240 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD60080Z25 FLEX-HONE 634 152mm Diameter
Offer Price: $189.76

Brush Research GBD60080Z25 FLEX-HONE®, 6" (152mm) Diameter, 80 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD300180Z25 FLEX-HONE 334 76mm Diameter

Brush Research GBD300180Z25 FLEX-HONE®, 3" (76mm) Diameter, 180 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD612120Z25 FLEX-HONE 6-1234 165mm Diameter
Offer Price: $213.54

Brush Research GBD612120Z25 FLEX-HONE®, 6-1/2" (165mm) Diameter, 120 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD612120Z25 FLEX-HONE 6-1234 165mm Diameter
Offer Price: $204.50

Brush Research GBD612120Z25 FLEX-HONE®, 6-1/2" (165mm) Diameter, 120 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD800240Z25 FLEX-HONE 834 203mm Diameter
Offer Price: $284.12

Brush Research GBD800240Z25 FLEX-HONE®, 8" (203mm) Diameter, 240 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD414180Z25 FLEX-HONE 4-1434 108mm Diameter
Offer Price: $131.81

Brush Research GBD414180Z25 FLEX-HONE®, 4-1/4" (108mm) Diameter, 180 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD600240Z25 FLEX-HONE 634 152mm Diameter
Offer Price: $201.11

Brush Research GBD600240Z25 FLEX-HONE®, 6" (152mm) Diameter, 240 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD31260Z25 FLEX-HONE 3-1234 89mm Diameter
Offer Price: $105.21

Brush Research GBD31260Z25 FLEX-HONE®, 3-1/2" (89mm) Diameter, 60 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD300180Z25 FLEX-HONE 334 76mm Diameter
Offer Price: $86.18

Brush Research GBD300180Z25 FLEX-HONE®, 3" (76mm) Diameter, 180 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD314180Z25 FLEX-HONE 3-1434 83mm Diameter

Brush Research GBD314180Z25 FLEX-HONE®, 3-1/4" (83mm) Diameter, 180 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD300180Z25 FLEX-HONE 334 76mm Diameter

Brush Research GBD300180Z25 FLEX-HONE®, 3" (76mm) Diameter, 180 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD412120Z25 FLEX-HONE 4-1234 114mm Diameter
Offer Price: $140.30

Brush Research GBD412120Z25 FLEX-HONE®, 4-1/2" (114mm) Diameter, 120 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD41280Z25 FLEX-HONE 4-1234 114mm Diameter

Brush Research GBD41280Z25 FLEX-HONE®, 4-1/2" (114mm) Diameter, 80 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD612180Z25 FLEX-HONE 6-1234 165mm Diameter
Offer Price: $204.50

Brush Research GBD612180Z25 FLEX-HONE®, 6-1/2" (165mm) Diameter, 180 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD50060Z25 FLEX-HONE 534 127mm Diameter

Brush Research GBD50060Z25 FLEX-HONE®, 5" (127mm) Diameter, 60 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD41480Z25 FLEX-HONE 4-1434 108mm Diameter
Offer Price: $131.81

Brush Research GBD41480Z25 FLEX-HONE®, 4-1/4" (108mm) Diameter, 80 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Brush Research GBD600180Z25 FLEX-HONE 634 152mm Diameter
Offer Price: $189.74

Brush Research GBD600180Z25 FLEX-HONE®, 6" (152mm) Diameter, 180 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

Get Deal

Current Price in USA

Price $140.30

Product Information

Details

Product Name Brush Research GBD41280Z25 FLEX-HONE, 4-1 /2 inch (114mm) Diameter, 80 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron
Store Product Code B0C39LVFHS
Store Name amazon.com
Brand Flex-Hone
Category Flex Hones
Product Manufacturer Brush Research Manufacturing

Features

  • [QUALITY]-Proudly Made in the USA. Quality and consistency you can count on made from the inventors and makers of the tool.
  • [DESIGN]-The FLEX-HONE is intentionally manufactured oversized. This engineered oversize creates the optimal amount of pressure inside the cylinder wall allowing the tool to be self-centering, self-aligning and self-compensating for wear and easy use.
  • [FINISHING BENEFITS]-Offered in a wide variety of grits to achieve specific finishing tolerances as well as a beautiful crosshatch finish. Ideal for rebuilding hydraulic and pneumatic cylinders, engine and brake cylinders, valve guides, pumps, compressors and more.
  • [CROSSHOLE DEBURRING]-Accomplish finishing and deburring simultaneously in a single setup. Can be used in virtually any rotating spindle from a hand drill, drill press or CNC equipment.
  • [80 GRIT ZIRCONIA ALUMINA #1525 ABRASIVE]-Excellent on low carbon to medium carbon steels, stainless steel and cast iron. Provides the longest tool life but less aggressive, grit for grit over the life of the tool. Typically achieves a finish of 45 - 64 Microinch (1.2 - 1.6 Micrometer).
  • [WHAT'S INCLUDED]-1 Each of a GBD Heavy Duty FLEX-HONE: 4.500"(114mm) Bore Diameter, 6" Abrasive Part Length, 0.310" Shank Diameter, 13.5" Overall Length. For Use on Bore Diameters Between 4.251"-4.500". PLEASE NOTE: ORDER BY BORE SIZE.

Images

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Image of Brush Research GBD41280Z25 FLEX-HONE, 4-1 /2 inch (114mm) Diameter, 80 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron
Image of Brush Research GBD41280Z25 FLEX-HONE, 4-1 /2 inch (114mm) Diameter, 80 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron
Image of Brush Research GBD41280Z25 FLEX-HONE, 4-1 /2 inch (114mm) Diameter, 80 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron
Image of Brush Research GBD41280Z25 FLEX-HONE, 4-1 /2 inch (114mm) Diameter, 80 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron
Image of Brush Research GBD41280Z25 FLEX-HONE, 4-1 /2 inch (114mm) Diameter, 80 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron
Image of Brush Research GBD41280Z25 FLEX-HONE, 4-1 /2 inch (114mm) Diameter, 80 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron
Image of Brush Research GBD41280Z25 FLEX-HONE, 4-1 /2 inch (114mm) Diameter, 80 Grit, Zirconia Alumina #1525, for Low Carbon to Medium Carbon Steels, Stainless Steel and Cast Iron

* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.
Buy @ amazon.com