Actual Problems in Machine Building 2016 No. 3

Актуальные проблемы в машиностроении. 2016. №3 Технологическое оборудование, оснастка и инструменты ____________________________________________________________________ 295 PROBLEMS FINISHING COMPLEX SURFACES WITH ELECTRIC HAND TOOLS Ryzhikov V. V. 1 , Ph.D. (Engineering), Associate Professor, e-mail: mrsi@bti.secna.ru Mkrtchyan T. S. 1 , Student, e-mail: tatevik_mkrtchyan26@mail.ru Kireeva A. K. 1 , Student, e-mail: tsoyaliya@yandex.ru Ignatova E. A. 2 , Chief of Bureau, e-mail: mrsi@bti.secna.ru 1 Biysk Technological Institute, Branch of Polzunov Altai State Technical University, 27 Trafimova st., Biysk, Altai region, 659305, Russian Federation 2 Open Joint-stock Company Biysk Production Association "Sibpribormash", 1 Industrial Area, Biysk, Altai region, 659315, Russian Federation Abstract In the article the questions: 1) the creation of a combined (drilling, grinding, cutting material) instrument equipped with modern electric drive; 2) The design of the machine for sharpening of small-sized tool made of tool steel and carbide. Keywords finishing, abrasive, diamond tools, drilling, grinding, hand tools