GB458400 FLEX-HONE, 4.625" (117mm) bore, 13.5" OAL, 400 Grit, Silicon Carbide (SC) MPN:GB458400
GB458400 FLEX-HONE, 4.625" (117mm) bore, 13.5" OAL, 400 Grit, Silicon Carbide (SC)
Achieve a precise and smooth bore finish with the Flex-Hone GB458400, a flexible cylinder hone designed for use on stainless steel components. This 4.625in bore hone features 400 grit silicon carbide abrasive and operates at speeds up to 600 RPM. Ideal for honing bores in firearms, engines, and other applications, the Flex-Hone provides a consistent finish and extended tool life. Its compact 13.5in overall length and 4in abrasive length make it easy to maneuver in tight spaces. With a minimum bore diameter of 4.125in and maximum bore diameter of 4.625in, this hone is perfect for a variety of precision applications.
Top product features:
- Flexible design allows for easy insertion and removal from bore
- Silicon Carbide abrasive material provides high-grit honing
- Operating speed of up to 600 RPM enables efficient honing process
Top product applications:
- Stainless Steel
- Stainless Steel
- Silicon Carbide
Flexible Cylinder Hone, Compatible Bore Diameter - Maximum 4 5/8 in, Compatible Firearm Caliber Not Applicable, Stem Diameter 0.31 in, Abrasive Length 4 in, Overall Length 13 1/2 in, Abrasive Material Silicon Carbide, Grit 400, Operating Speed - Maximum 600 RPM, Primary Material Application Stainless Steel, Compatible Bore Diameter - Minimum 4 1/8 in, End Marking Color Yellow, Stem Marking Color Not Applicable
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 18 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 14.00
- Package Width: 5.00
- Package Height: 5.00
- Package Weight: 1.38
- California Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Product info last updated on January 13, 2026 1:20am UTC
Category: Buffing and Polishing