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Brush Research 3 1/4" (83mm) Flex-Hone Cylinder Hone Tool 240 Grit (Silicon Carbide)

Brush Research 3 1/4" (83mm) Flex-Hone Cylinder Hone Tool 240 Grit (Silicon Carbide)

Q: Which is the right size for 2 1 5/16" bore? Thank you

The one I used would be too big for that

Q: Will this work on 75mm bore?

Might can't be sure would be a little tight

Q: will this work on 85mm bore & should i use finer grit. thanks.

This hone will not work on 85mm bore. You will need the next bigger one (3 1/2"). The grit will depends of your purposes, cylinder material and, specially, the finishing you may want. If you intend to assemble new piston`s rings consider to use the 240. In my case (fit new rings in an Audi V6 cast iron engine block) it worked very well. You also may want learn more in www.brushresearch.com.

4.6/5

Product ID: 390101664

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🔧3 1/4" size

⚙️240 grit

🇺🇸Made in USA

Frequently Bought Together

Description

🔩 Hone Your Skills with Precision!

BORE MASTERY - Ideal for bore honing and cylinder refinishing.
COMPACT POWER - Lightweight at just 399g for easy handling.
PRECISION ENGINEERING - Self-centering design for flawless honing.
QUALITY YOU CAN TRUST - Crafted from durable Silicon Carbide.
VERSATILE COMPATIBILITY - Works seamlessly with 3/8" or 1/2" chuck drills.

The Brush Research 3 1/4" Flex-Hone Cylinder Hone Tool is a high-quality honing tool made in the USA, designed for precision bore honing and cylinder refinishing. With a self-centering feature and compatibility with standard drill chucks, this 240 grit Silicon Carbide hone is perfect for both professionals and DIY enthusiasts looking to achieve flawless results.

Specifications

Manufacturer	Brush Research
Brand	Brush Research
Product Dimensions	33.02 x 7.87 x 33.02 cm; 399 g
Item model number	GB314240SC
Manufacturer Part Number	GB314240SC
Item Weight	399 g

Which is the right size for 2 1 5/16" bore? Thank you

Will this work on 75mm bore?

will this work on 85mm bore & should i use finer grit. thanks.

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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¥21792

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TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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