Brush Research GB45832 Flex-Hone GB Flexible Cylinder Hone, 4-5/8" Bore, 320 Grit Silicon Carbide

Brush Research GB45832 Flex-Hone GB Flexible Cylinder Hone, 4-5/8" Bore, 320 Grit Silicon Carbide

• The Brush Research GB45832 Flex-Hone GB is a flexible cylinder hone designed for surface finishing and deburring in bores from 4.126" to 4.625". It uses 320 grit silicon carbide abrasive globules on a 4" abrasive section, with a 13.5" overall length for controlled bore finishing.
• Features:
  • Bore range 4.126" to 4.625" supports bore finishing within the specified GB size range
  • 320 grit silicon carbide abrasive supports surface finishing and deburring on softer ferrous materials
  • 4" abrasive section supports consistent contact across the working area inside the bore
  • 13.5" overall length supports reach and control for deeper bore access
  • Designed to be self-centering and self-aligning in the bore to support consistent finishing results
• Specifications:
  • Manufacturer: Brush Research
  • Part Number: GB45832
  • MPN: BSGB45832
  • UPC: 843469144720
  • Product Name: Flex-Hone GB Flexible Cylinder Hone
  • Series: GB Standard Duty
  • Maximum Bore Diameter: 4.625" (117 mm)
  • Minimum Bore Diameter: 4.126"
  • Abrasive Type: Silicon carbide
  • Grit: 320
  • Abrasive Length: 4"
  • Overall Length: 13.5"
  • Stem Diameter: 0.31"
  • Recommended RPM: 600 to 900
  • Lubrication: Required
  • Applicable Materials: Mild steel, stainless steel, cast iron, and other softer ferrous materials
  • Quantity: 1 tool
  • System Compatibility or Application: Designed for bore surface finishing and deburring for bore sizes between 4.126" and 4.625" using a suitable drive tool and lubrication
  • Alternate Part Numbers / Cross References: BSGB45832
• The Flex-Hone GB Flexible Cylinder Hone can also be referred to as flexible cylinder hone, ball hone, bore finishing tool, brake cylinder hone, and silicon carbide flex hone.

Brush Research Manufacturing designs and produces surface finishing tools for industrial and automotive applications, including flexible honing tools and abrasive brush solutions used for deburring, edge blending, and controlled bore finishing.

Q: What bore sizes is this hone designed for?
A: It is designed for bore sizes from 4.126" to 4.625".

Q: What abrasive and grit does this Flex-Hone use?
A: It uses 320 grit silicon carbide abrasive globules.

Q: Do I need lubrication when using this hone?
A: Yes. Lubrication is required for proper operation and consistent finishing results.