Machining

Walter has unveiled the Walter Cut G1221-P, an innovative grooving boring bar with precision cooling, for recessing and internal grooving. This monoblock boring bar has two coolant holes.

The new NUMgrind package is specifically designed to simplify the creation of G code programs for CNC machine tools through the use of a highly intuitive graphical human machine interface (HMI), conversational-style 'fill in the blanks' type dialogs or a combination of the two.

The Grit-Grabber and Grinder Guard from Midaco Corp. are designed for virtually all grinders and buffers. According to the company, the universal design offers significant advantages in installation, operator safety, productivity and maintenance.

END USER: Niagara Gear Division of Gear Motions Inc., (716) 874-3131, www.gearmotions.com/locations/niagara-gear-division. CHALLENGE: Reduce lead times and enhance flexibility and control to meet customer delivery requirements.

Nowhere will you find more gold — i.e., profits — than by streamlining redundant or antiquated plant operations, according to Phillip Canipe, whose job it is to eliminate waste and redundancy at manufacturing plants.

At Mitsubishi Hitachi Power Systems Americas Inc., holemaking success is about timing—finding the best sequence in which to perform manufacturing operations.

What would cause parts manufacturers not to want to extend tool life, increase speeds and feeds, enhance chip evacuation to avoid recutting, impart finer surface finishes and eliminate pecking when deep-hole drilling? Apparently, ignorance in the marketplace.

Visioneering Inc. employees stay ready to adapt to change as the Auburn Hills, Mich., aerospace supplier opens a new facility and adopts a new way to apply coolant.

Today's machine tool users have more spindle choices than just the steep-taper designs developed 40 years ago.n

How do you treat your a customer who received an order and has a problem with it? Maybe you shipped the wrong part or made a part according to an old revision. How do you handle the situation and appease the customer?

Many machinists fondly remember their early training or apprenticeships when they made 1-2-3 blocks from scratch under the watchful eye of a master toolmaker. These young machinists carefully machined the blocks oversize, heat-treated them and then ground them to size.

When CNC milling machines were conceived some in the metalworking industry asked why a computer couldn't also manage tool changes. That question was the impetus behind the development of the automatic toolchanger.