Brush Research Mfg. - 0.197" to 0.216" Bore Diam, 320 Grit, Boron Carbide Flexible Hone - Extra Fine, 8" OAL
Item #: 52012671
Brand: Brush Research Mfg.
Model #: BC55M320BC
Exact Tooling IR#: 04
Features and Benefits
Boron carbide (BC) is used for medium to high carbon steels, heat-treated steels and titanium. It is ideal for surface finishing and deburring. 
| Product Specifications | |
|---|---|
| Minimum Bore Diameter (Decimal Inch) | 0.1970 | 
| Maximum Bore Diameter (Decimal Inch) | 0.216 | 
| Maximum Bore Diameter (mm) | 5.5 | 
| Abrasive Material | Boron Carbide | 
| Abrasive Length (Decimal Inch) | 1.5000 | 
| Grade | Extra Fine | 
| Grit | 320 | 
| Overall Length (Decimal Inch) | 8.0000 | 
| Overall Length (Inch) | 8 | 
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