Drilling & Boring

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

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?

The new Spade Drills from YG-1 are intended for a wide range of applications and raw materials such as steels, stainless steel, cast irons and so on. The indexable drill offer a wide range of diameters: from 9.5mm to 114.3mm. This video demonstration by YG-1 shows normal and slow motion cutting action of the Spade Drill HSS Insert (Ø20.0 / 8xD holder).

Just in time (JIT) manufacturing, by nature, increases setups and shrinks batch sizes. This puts shops in a bind, because more setups and smaller batches are typically less profitable; but saying "no" to work can be even more painful. The burden to search out creative ways to reduce cycle and setup time in order to realize a profit falls to the shops that commonly perform JIT work and on the shops that can't afford to turn it down when the opportunity arises.

Drilling, reaming and boring are the basic holemaking operations of machining. In simple terms, drilling creates a hole in a workpiece where there was no existing hole. Reaming and boring accurately enlarge holes that already exist.

Techniks Industries, Indianapolis, in April announced it had acquired the tooling assets of Parlec Inc., a Rochester, N.Y., company. With the acquisition, Techniks expands its broad product offering of aftermarket machine tool accessories, and greatly enhances its manufacturing and distribution capabilities to distributors and OEMs located throughout North America, according to a company news release.

Parker Steel Company, Maumee, Ohio, a supplier of metric-sized metals in North America, in March moved its headquarters from Toledo to Maumee. The company still maintains its two Toledo-based warehouses in the same locations.

Seco Tools LLC, Troy, Mich., in March expanded its service and support team with the addition of Olivier Branget to its North American Applications Engineering group and the promotion of Aaron Eller to Product Manager, ISO Turning and Advanced Materials.

When Dake opened its doors 130 years ago in Grand Haven, Mich., the machine tool manufacturer became known for its prowess at producing steam engines. Dake manufactured more than 10,000 steam engines for the war effort. Only after the end of World War II did Dake begin manufacturing its line of arbor presses and hand-operated hydraulic presses.

Steiner Technologies, Inc., a leading provider of back boring tools, continues to expand its portfolio with a new reverse machining product line. Offered in partnership with German manufacturer Hermann Bilz, the new "Bilz" line offers manufacturers a wide variety of standard reverse boring solutions that are available for immediate shipment from the U.S.

The Autofacer from Steiner Technologies Inc. is a tool that allows the machinist to reach through a hole and machine a circular feature on the back side of the part automatically. By circular feature we might mean a spot face, counter bore, countersink, chamfer, spherical radius, or some combination thereof. This is accomplished by folding the cutting blade into the shaft of the tool body allowing the tool to pass into the part.

BIG KAISER announces three additions to the Smart Damper family of antivibration technology: EWN & EWD finish boring heads and SW rough boring heads with the CKB modular connection. Smart Damper incorporates a passive damping mechanism that functions as a counter action by way of high resonance friction action.