GBD31280AO FLEX-HONE, 3.500" (89mm) bore, 13.5" OAL, 80 Grit, Aluminum Oxide (AO) MPN:GBD31280AO
GBD31280AO FLEX-HONE, 3.500" (89mm) bore, 13.5" OAL, 80 Grit, Aluminum Oxide (AO)
The GBD31280AO FLEX-HONE is a versatile, flexible cylinder hone designed for honing and polishing bores up to 3.5 inches in diameter. Its 80-grit aluminum oxide abrasive material effectively removes imperfections and scratches from stainless steel surfaces, while its flexible design allows for easy access to complex bore geometries. This hone is ideal for firearm manufacturers, gunsmiths, and anyone requiring precision bore finishing. Its compact size and lightweight design make it easy to use in a variety of applications, including gunsmithing, aerospace, and industrial manufacturing. With its durable construction and long-lasting abrasive material, the GBD31280AO FLEX-HONE is a reliable choice for any bore finishing task.
Top product features:
- Flexible cylinder hone for deburring and polishing bores
- Compatible with bores up to 3.5 inches in diameter
- Operates at speeds up to 900 RPM for efficient use
Top product applications:
- Stainless Steel
- Aluminum
- Copper
Flexible Cylinder Hone, Compatible Bore Diameter - Maximum 3 1/2 in, Compatible Firearm Caliber Not Applicable, Stem Diameter 0.31 in, Abrasive Length 5 in, Overall Length 13 1/2 in, Abrasive Material Aluminum Oxide, Grit 80, Operating Speed - Maximum 900 RPM, Primary Material Application Stainless Steel, Compatible Bore Diameter - Minimum 3 in, End Marking Color Orange, Stem Marking Color Black
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: 1.31
- California Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Product info last updated on January 13, 2026 1:22am UTC
Category: Buffing and Polishing