Diamond Honing Head for Rottler CNC Vertical Cylinder Hone

With over 15 years of expertise in honing tool production, BOSON Abrasives specializes in crafting high-quality multi-stone honing heads for precision honing of automotive engine cylinders and cylinder blocks. Our honing tools, compatible with various brands such as Sunnen, Rottler, Nagel, and Gehring, showcase superior performance. Boasting a decade-long track record, we are your trusted partner for efficient honing processes, ensuring top-notch results.









Sunnen style GHSS Honing head designed used on Sunnen SV10, CV-616 and CK21 honing machines.

GHSS-1480 Hone Head: Hone bore diameter range from 37.59mm - 49.78mm (1.48″~1.96″)
GHSS-1950 Hone Head: Hone bore diameter range from 49.53mm - 62.99mm (1.95″~2.48″)
GHSS-2440 Hone Head: Hone bore diameter range from 61.97mm - 71.88mm (2.44″~2.83″)
GHSS-2800 Hone Head: Hone bore diameter range from 71.12mm - 90.42mm (2.80″~3.56″)
GHSS-3410 Hone Head: Hone bore diameter range from 86.61mm - 112.77mm (3.41″~4.44″)
GHSS-4410 Hone Head: Hone bore diameter range from 112.01mm - 140.72mm (4.41″~5.54″)

The GHSS Series Honing tools were developed for use in Sunnen or other brand Vertical Honing Machines. The honing tools consist three to four sets of six or eight spring loaded stoneholders, which utilize Diamond or CBN abrasives.


BOSON ABRASIVES provide customized Honing Head according to your specific application. Standard GHSS series hone head can 100% fit on your Sunnen, Rottler honing machines, 1 years guarantee.