SKU: 70324008098

Brush Research Manufacturing BC21418 FLEX-HONE Cylinder Hone. BC Series. Silicon Carbide Abrasive. 2-1/4" (57 mm) Diameter. 180 Grit Size

Sale price$36.59 Regular price$40.66
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Description

Brush Research Manufacturing BC21418 FLEX-HONE Cylinder Hone. BC Series. Silicon Carbide Abrasive. 2-1/4" (57 mm) Diameter. 180 Grit SizeFlexible honing with the Flex Hone tool produces an oil holding cross hatch pattern and a true plateau finish free of cut. torn and folded metal. Any type or size of cylinder can benefit from the Flex Hone. These abrasive bead style brushes are produced in standard diameters from 4mm to 36 inches. Nine abrasive types are offered including silicon carbide. aluminum oxide. boron carbide and diamond allowing the tool to be tailored to finish any base

Flexible honing with the Flex-Hone tool produces an oil holding cross hatch pattern and a true plateau finish free of cut. torn and folded metal. Any type or size of cylinder can benefit from the Flex-Hone. These abrasive bead style brushes are produced in standard diameters from 4mm to 36 inches. Nine abrasive types are offered including silicon carbide. aluminum oxide. boron carbide and diamond allowing the tool to be tailored to finish any base material. A choice of 11 different grit selections are available for precise control of finish parameters. The elimination of peaks results in rapid ring seating. better oil control. reduced seepage in hydraulic and pneumatic applications and provides better seal performance and longer seal life. Successful applications include firearm chambers. shotgun barrels. musical instruments. combustion chambers. air compressors. pumps. valve bodies. valve guides. brake cylinders. wheel cylinders and the list goes on and on. Flex-Hone tools are also very effective for deburring cross drilled holes. port radiusing and edge blending. Because of its unique construction. the Flex-Hone is self-centering. self-aligning. and self-compensating for wear so it does not require an elaborate set-up or special training. Deburring can be effectively automated and combined in the machining process to allow a complete cylinder finish in one operation or it can be employed as a secondary operation with equal results.

Features

  • Flexible abrasive cylinder hone for surface finishing and cross hole deburring

  • Self-centering. self-aligning. self-compensating for wear

  • Use by hand or in CNC equipment

Specifications

Brand Name: Flex-Hone Tool

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 70324008098

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Ahmadli
Los Angeles, US
★★★★★ 5
Really liked it
Color: Gold, Size: Large, Color: Gold, Size: Large
I really liked this bracelet. The quality is good, the gold color shines nicely, and the clasp feels strong. It looks very stylish on the hand. The box was also neat and clean. Overall, I’m happy with the purchase and I recommend it!
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Reviewed in the United States on November 27, 2025
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Michele Amagna
Boise, US
★★★★★ 5
Rope Gold Bracelet
Color: Gold, Size: Medium
brilliantly made for my specific needs and wants. It's absolutely beautiful and very pleased with the quality.
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Reviewed in the United States on January 21, 2026
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Neveen
Grantham, US
★★★★★ 1
Comes undone
Color: Gold, Size: Medium
The clasp is poorly designed and I lost it 5 times so far.
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Reviewed in the United States on May 22, 2026
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MARY MARTINEZ
Birmingham, US
★★★★★ 5
Great quality
Gem Type: Emerald, Ring Size: 9
Beautiful ring
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Reviewed in the United States on April 16, 2026
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Rebel Flower Girl
Bozeman, US
★★★★★ 5
Gorgeous!!!
Gem Type: Emerald, Ring Size: 9, Gem Type: Emerald, Ring Size: 9
May is my birth month and I wanted a nice natural Emerald ring for my middle finger, it’s so beautiful and the emeralds are real. I might be writing this to soon, coz I just got it this morning, but the bezels look sturdy @ I am in love with this wonderful ring!!! I want to get one for my sister.
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Reviewed in the United States on February 28, 2026

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