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Brush Research GB31412 FLEX-HONE®, 3-1/4" (83mm) Diameter, 120 Grit, Silicon Carbide, For Mild Steel, Stainless Steel and Cast Iron: Amazon.com: Industrial & Scientific
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Flex-hone, How to select the size, grit size and abrasive type, what size, grit and abrasive type Flexhone do I need or use? - Newman Tools
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Brush Research Mfg. - Flexible Cylinder Hone: 1-1/4″ Max Bore Dia, 1000 Grit, Levigated Alumina - 51934222 - MSC Industrial Supply
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Brush Research GBD41432 FLEX-HONE®, 4-1/4" (108mm) Diameter, 320 Grit, Silicon Carbide Abrasive (Pack of 1): Engine Repair Tools: Amazon.com: Industrial & Scientific
Flex-Hone Tool BC11232 FLEX-HONE, 1.500" (38.1mm) bore, 8" OAL, 320 Grit, Silicon Carbide (SC) BC11232 | Zoro
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Amazon.com: FLEX-HONE Tool-BC23418 Brush Research Cylinder Hone, BC Series, Silicon Carbide Abrasive, 2-3/4" (70 mm) Diameter, 180 Grit Size : Industrial & Scientific
Flex-Hone Tool GB31224 FLEX-HONE, 3.500" (89mm) bore, 13.5" OAL, 240 Grit, Silicon Carbide (SC) GB31224 | Zoro
Flex-Hone Tool BC21232 FLEX-HONE, 2.500" (63.5mm) bore, 8" OAL, 320 Grit, Silicon Carbide (SC) BC21232 | Zoro
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Brush Research 00910 Main Spring Housing Autopistol Flex-Hone, Silicon Carbide, 7mm Diameter, 800 Grit (Pack of 1) - Walmart.com
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