The Barnes Bore Honing & Finishing Systems HH line of horizontal spindle bore-honing machines sport rigid structural box beam base designs, combined with easy access open-face configurations, that ...

Nagel Precision Inc.’s ECO 20 honing system handles low-volume, high-changeover applications as well as high-volume production programs. High accuracy for bores up to 20 mm diameter Servo-controlled ...

At Circle Track we're all about tech, all the time. And at least a few times a year we'll show you how to assemble your own engine from air filter to oil pan. But one area of tech we rarely touch on ...

More specifically, cast and machined bores in a cylinder block are subjected to thermal and load distribution that add complexity to the goal of maintaining concentric bores in a running and highly ...

With higher performance required from turbochargers, steering knuckles, gears, fuel systems and valves, honing is being used more widely. It can make an already “good” bore into one that is round and ...

The HTD tube hone provides fast, accurate honing of cannon barrels, hydraulic cylinders, helicopter driveshafts, submarine periscopes, and downhole-oil-drilling components. The machine corrects bore ...

Manually controlled, horizontal honing machines will probably be on shop floors for many more years, but a new generation of vertical CNC, multi-spindle machines has emerged in the last few years that ...

Honing specialist Honingcraft has expanded its honing capacity and capability to include sizes as small as 5 mm inside diameter (ID), up to large bore sizes of 1 000 mm ID. Honingcraft imported a new ...

Automatic hone helps machine gunners hit their mark. HTB-2000 tube hones from Sunnen Products Co., St. Louis, let a maker of .50-caliber machine gun barrels beat MIL-Spec accuracy by a factor of two ...