KIBBLEWHITE Precision Reamer for Manganese Bronze Valve Guides — 7.9 mm (0.3110"), 181 mm (7.125"), Nickel – 84-86 Big Twin, 84-90, 93-94 Touring, 86, 98 Softail, 94 Dyna, 85-91, 93-94 FXR, 85-03 Sportster

Precision reamers purpose-built for KPMI® manganese bronze and cast iron valve guides. ⚙️

• Specifically designed for KPMI® manganese bronze and cast iron valve guides.
• Do not use a reamer on a bronze guide after it has been used on cast iron; this can damage the bronze and reduce cutting life.
• Do not attempt to use these reamers to size C630 nickel aluminum bronze guides.
• All cutting diameters are +/- .0002".

Operate with proper lubrication and follow recommended workshop tolerances. Avoid cross-contamination between materials to preserve tool life and ensure correct guide fit. ✨