Jancy Engineering Inc., offers Sheet Metal cutters as an alternative to using bi-metal hole saws. Available in sizes ranging from 5/16" to 3", the products are constructed of M2 HSS. In addition to providing accuracy and rigidity in hole drilling operations, this material can also reduce the possibility of producing egg-shaped holes.
With the company’s custom arbor systems, the cutters can be used in hand-held drills or on drill presses with 3/8" or 1/2" chucks. The arbor system allows for installation and removal of the cutters without users having to worry about the cutter becoming thread locked on the arbor, says the company.
Editor PickSwiss Turning Inserts
The MESI Chipbreaker from Sumitomo Electric Carbide Inc. is designed for Swiss turning and small parts machining, particularly in medical and other high precision applications.