Platinum Tooling Technologies, Inc., the exclusive importer of Heimatec live tools and angle heads, announces its expansion of internal coolant tools for the most popular machine tools models on the market. Coolant-thru technology is often the answer for faster more productive cutting on many applications especially when drilling deep holes where chips and excess heat build-up.  Heimatec now offers high-pressure coolant-thru designs up to 1000psi on straight tools and 2000psi on 90-degree tools. High pressure internal coolant is also available on universal tools, multiple spindle tools, and speed increasers with up to 1:4 gear ratios at 24,000rpm.   “Production drilling should almost always be done with internal coolant tools and our expanded inventory of these tools means we’ll be able to satisfy more customer needs in that area,” say Preben Hansen, president of Platinum Tooling Technologies, Inc., the North American importer of Heimatec. A full range of styles and pressures is available immediately. Platinum Tooling offers machine specific catalogs fully detailing all Heimatec products available, both with and without this coolant-thru feature.