The Brush Research Manufacturing FLEX-HONE® BC Series Standard Duty is a precision honing tool engineered for finishing, deburring, and surface conditioning in small-diameter bores. Designed for a 0.433" (11mm) hole diameter, it delivers consistent, controlled abrasive action using 320-grit Aluminum Oxide abrasive globules. The flexible construction allows the tool to self-center and conform to the bore geometry, producing a superior surface finish without the need for rigid fixturing. It is well suited for use on aluminum, brass, bronze, and other softer non-ferrous materials across automotive, hydraulic, and precision machining applications.
Features
FLEX-HONE® design self-centers within the bore for consistent, uniform surface finishing
Aluminum Oxide abrasive globules provide efficient material removal and controlled surface conditioning
BC Series Standard Duty construction is compatible with aluminum, brass, bronze, and softer non-ferrous materials
Flexible hone action reduces risk of bore damage compared to rigid honing tools
Suitable for deglazing and surface finishing in small cylindrical bores
Specifications
Brand: Brush Research Manufacturing
Series: BC Series Standard Duty
Hole Diameter: 0.433" (11mm)
Overall Length (OAL): 8 in
Hone Length: 2 in
Stem Diameter: 0.140 in
Grit: 320
Abrasive Material: Aluminum Oxide
Maximum RPM: 1200 RPM
Compatible Materials: Aluminum, Brass, Bronze, and softer non-ferrous materials
Manufacturer Part Number: BC11M320AO
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