Fein 63134222003 8750S, 7/8" x 3" HSS Nova Annular Cutter

Fein 63134222003 Description

The Jancy Slugger uncoated, high-speed steel metric annular cutter with 3” depth and a 3/4” annular cutter shank is used to create metric-sized through holes as deep as 1” in a range of materials, with best performance in mild steel and structural steel. An annular cutter removes only the circumference of a through hole (extending through the workpiece), releasing the central material as a slug when the hole has been cut. The center-free design of the tool results in energy efficiency and reduced cycle time: the operator can produce holes three to five times faster than with a conventional twist drill that must convert the entire hole into chips. In addition, this tool’s multiple cutting edges can create an accurate, burr-free hole that minimizes the need for secondary operations such as pre-drilling and reaming.