GBD412120BC FLEX-HONE, 4.500" (114mm) bore, 13.5" OAL, 120 Grit, Boron Carbide (BC) MPN:GBD412120BC
GBD412120BC FLEX-HONE, 4.500" (114mm) bore, 13.5" OAL, 120 Grit, Boron Carbide (BC)
The GBD412120BC Flex-Hone is a premium tool for precision bore finishing and deburring. With its 4.500in (114mm) bore and 13.5in OAL, it's designed for use on large engine blocks, cylinder heads, and other equipment requiring precision surface finishing. The 120 Grit Boron Carbide (BC) abrasive ensures efficient removal of metal and imperfections, resulting in a smooth, finished surface. Suitable for automotive, aerospace, and industrial applications, this Flex-Hone tool delivers consistent results and extends equipment lifespan. Its compact size and lightweight design make it easy to maneuver in tight spaces, reducing fatigue and improving productivity.
Top product features:
- 4.500in bore for precise fitment
- 120 Grit surface finish for high accuracy
- Boron Carbide construction for durability
Top product applications:
- Bearing bores
- Engine blocks
- Cylinder sleeves
Flex Hone,4-1/2",114mm,120G Boron
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: 1.56
- California Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Product info last updated on January 13, 2026 1:24am UTC
Category: Buffing and Polishing