Heatly & Gresham [India] Pvt. Ltd. Supplies Drum Milling Machine for Machining of Instrument Board Processing. Heatly & Gresham [India] Pvt. Ltd. Offers machine tools, industrial machine tools, precision machine tools, automotive machine tools, etc. The Drum Milling Machine for Machining of Instrument Board Processing are used in Energy, Aerospace, Defence, Automobile, Machine shops, Railways, Steel Industries etc.