Grinding Machines & Equipment

TechMet Carbides Inc. says its Flute-Tech diamond grinding wheels have a universal hybrid bond system that performs better than polyimide bond systems at a similar price point. The diamond wheels are easy to true and dress on conventional truing equipment and are suitable for use with all spindle powers.

Fives says the new Cranfield Precision TTG machine is a radically new concept. While conventional machine tool platforms use stacked linear axes as the primary motion control system, the Cranfield Precision range coordinates two rotary axes and a short linear axis in a "twin-turret" design.

GF Machining Solutions, Lincolnshire, Ill., today announced the expansion of its line of laser texturing solutions with the LASER P 400 3-axis machine and LASER P 400U 5-axis machines. The machines provide easy, repeatable laser engraving texturing and structuring for small parts, such as for watches, jewelry, cutting tools, small inserts and micromachined workpieces, according to the company.

The drebojet®-plus, a new diamond dressing roll from Lach Diamond Inc, Grand Rapids, Mich., will make its debut at GrindTec, which is set for March 16-19 in Augsburg, Germany, according to a company news release issued today. The drebojet-plus is intended for contour-controlled dressing and profiling of grinding wheels.

AGATHON Machine Tools Inc. has introduced the new Leo Peri 4-axis grinding center for grinding the periphery of indexable inserts. Throughout product development, the Leo Peri design concept focused on achieving a smaller machine size, incorporating greater user friendly accessibility, maintenance free concepts, and overall superior machine strength enabling high process performance to meet both high production and peak quality standards for carbide, cermet, ceramics and PCBN applications.

Samputensili offers a ground-breaking concept that totally eliminates the need for cutting oils during the grinding of gears after heat treatment. The new machine, which is called SG 160 SKY GRIND, features two spindles: one for skive hobbing and one for generating grinding.

Deemed the most compact laser production center in diamond tool manufacturing, the new EWAG LASER LINE PRECISION serves as an alternative to conventional grinding and eroding methods that are unable to handle the level of precision required for processing complex cutting contours and narrow tool tolerances in CBN, PCD and CVD-­D materials.

J. Schneeberger Machinen AG offers two new grinding machines: the Gemini NGM (pictured) and the Sirius NGS. With both machines, space requirement was give special attention to achieve smallest footprint with a large work envelope.

Okuma's GPW/GAW grinder series is now equipped with the intelligent OSP-P300G CNC.

The versatile and efficient combination bench and belt grinder from Palmgren eliminates the need for multiple machines.

JUNKER builds a new platform for cylindrical and non-cylindrical grinding of workpieces with a swing diameter of 470mm and a part length capacity of up to 4,800mm, initially applied for grinding of large crankshafts.

Model 2150 CNC DedTru 3-axis centerless grinding system is available from Unison.