Lead Angle is the editorial opinion for Cutting Tool Engineering. The editorial this month examines the myth that the U.S. doesn't manufacture anything anymore.
The Shop Operations column from the March 2011 issue of Cutting Tool Engineering covers the steps necessary to effectively supply compressed air in a metalworking shop.
The Machine Technology column from the March 2011 issue of Cutting Tool Engineering eyes importance of establishing a warning track for a machine tool's stability limit.
Manager's Desk column from March 2011 issue of Cutting Tool Engineering considers whether experienced or low-wage workers make the most economic sense.
END USER: Weir Minerals North America, (608) 221-2261, www.weirminerals.com. CHALLENGE: Streamline workholding and machining of 12', 5,000-lb. cast iron pump housings. SOLUTION: Dedicated fixtures that cut setup and machining cycle time while improving operator safety.