Drilling & Boring

News • April 13, 2017

Seco announces key product team changes

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.

News • April 13, 2017

Dake celebrates manufacturing milestone

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.

Products • April 11, 2017

Ready-to-Ship Counterboring Line

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.

Articles • April 3, 2017 • Christopher Tate

Choosing the right boring tool

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.

Products • March 21, 2017

Autofacer Automatic Back Boring and Back Spotfacing Tools

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.

Products • March 3, 2017

CKB Boring Heads

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.

Products • February 9, 2017

Mobile App to Support Boring Operations

BIG KAISER offers a mobile app to support boring operations. Leveraging the precision of BIG KAISER tooling through remote real-time information access further improves productivity and control on the factory floor.

Products • January 11, 2017

ActiveEdge Nexus

The ActiveEdge Nexus from Rigibore includes coarse-adjustment and fine-setting capabilities, in addition to automatic cutting edge compensation in the machine tool. This design is a self-contained module added to flanges.

Articles • January 10, 2017 • Alan Richter

High-pressure holemaking

END USER: Modern Machining Technology Inc., (303) 945-7570, www.destroked.com; SOLUTION PROVIDER: Industrial Coolant Systems LLC, (303) 968-1707, www.industrialcoolantsystems.com; CHALLENGE: Reduce the cycle time when drilling a large quantity of holes in a 1018 steel part. SOLUTION: A high-pressure coolant system.

Articles • December 28, 2016 • Kip Hanson

Tips, techniques for nonperpendicular holemaking

We called them "submarines." Tough, 17-4 PH stainless steel forgings shaped like miniature German U-boats, each requiring several ¼" (6.4mm) through-holes to be drilled at a 25° angle. Each sub was loaded into a jig that held it at the required angle, and a metal plate fitted with hardened steel bushings was then clamped to the top of the jig before the holes were produced with a drill press.

News • December 13, 2016 • Michael C. Anderson

Apollo 15 Drill Chuck Used on the Moon: Sold!

Buy a used drill chuck, which didn't work flawlessly to begin with, for almost $50,000? Sounds like a bid for lunacy. And it is, literally. Auction house RR Auction recently took bids on the chuck that was part of the lunar-surface drill used on the Apollo 15 mission by Commander Dave Scott in 1971.

News • December 7, 2016 • Alan Richter

Toolmakers tout nonround coolant orifices

A circular shape provides multiple benefits in the machining world. For example, round inserts are stronger than inserts with any other shape. However, when it comes to coolant channels in cutting tools and toolholders, channels that don't have circular cross sections can enhance operations.