Sunnen Horizontal Machines

The Sunnen MBB-1660 hones bores of any configuration 1.5 to 165 mm (0.060” to 6.500”) in diameter and 3 to 400 mm (1/8” to 16”) long. In regular or oddshaped parts and any material, the MBB-1660 guarantees precision sizing and geometric accuracy with the surface finish you need. Add all these basics together and you have the most versatile, economical bore sizing/finishing machine you can put in your shop.