Driving Automotive Fuel Efficiencies

Next time you’re driving, think about how Kennametal is driving every aspect of fuel efficiency in automotive production.

Cylinder Bores

Over the last few decades, the height of engine pistons has been reduced, in part, to lighten car weight. High pressures, high temperatures, short strokes, and higher RPMs, combined with shorter piston heights, increase demands on materials, surfaces, and seals. All of this means cylinder bores must be more cylindrical to prevent uneven combustion pressures in the cylinder head.

Our Romicron precision boring tool with closed loop boring means you can make simple and accurate tool adjustments one click at a time, down to 1µm. With a central dial, you can make adjustments to a single or multiple cutting tips. There’s no clamping screw or unpredictable backlash often found on conventional fineboring systems.

You are about to add to your My Solutions page. Do you want to proceed?
product-image
Please adjust the following properties from

ISO Catalog Number

ANSI Catalog Number

to find similar products.

The following files are available

Please select a file to download

Models

You should be logged to see your dashboard information
Session expired due to inactivity, please login again
The product/s () you were trying to add to the cart is/are not available, please contact customer service
item(s) successfully added to the cart
View Cart

. Please enter the desired qty for the material(s) you want to include in your promotion or Proceed Without Promotion and only your base materials will be added to the cart.

Minimum quantity should be

SAP Material NumberISO Catalog NumberGrade  

You are about to leave the Solution building process.

Are you sure you want to leave?