I attended the Eastec trade show this year and was really impressed with a product called SpiderCool. It's a servo-controlled programmable coolant nozzle that delivers a high pressure stream right on the cutting point. Unlike P-cool, it's only competitor, SpiderCool can be programmed(without m-codes) to sweep the entire tool length to provide superior chip evacuation and cooling effect. I recently became a distributer in the MN area and am looking for customers interested in trying this option out- it can be added to existing coolant systems or can be installed with a higher pressure pump up to 1, 000psi. If anyone has questions or feedback to offer about an experience they've already had with SpiderCool I would love to converse. SpiderCool claims the system allows for faster feed rates(10%-35%), increases tool life dramatically, and eliminates manual coolant adjustments to reduce cycletimes, increase safety, and position a company to have better success with "lights-out" production. The basic system is around $2, 500 and pays for itself in 2 1/2 mo. with single shift operation. http://productionpal.googlepages/home or www.spidercool.com for more info.