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

Flex-Hone

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

Name: 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
Brand: Flex-Hone
SKU: B0C39KY9DB
Price: 222.97 USD
Availability: InStock

✅ In stock ⭐ Lowest price we've tracked

Grade

💤 Not a Deal

24/100

Current Price

$222.97

Analysis Confidence 48%

⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.

Check Deal at Amazon

Price verified Sep 20, 2026 10:50 AM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal

💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
💰The current price sits right around what this item typically fetches.
📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28

Recent Value 0/22

Market Standing 0/20

Deal Strength 20/20

Momentum 4/10

📝 Product Overview

🏪 Sold by Amazon.com

Product Details

✓[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: 7.000"(178mm) Bore Diameter, 7" Abrasive Part Length, 0.420" Shank Diameter, 17.5" Overall Length. For Use on Bore Diameters Between 6.501"-7.000". PLEASE NOTE: ORDER BY BORE SIZE.