Hougen 21/32" X 1" 12,000-Series Annular Cutter (12121)
- 12,000 Series 1" Depth of Cut High Speed Steel Rotabroach Annular Cutter
- With the most features of any annular cutter, Rotabroach cutters provide the best performance and value
- Up to three times the cutting speed of twist drills and traditional tooling like twist drills, along with a longer tool life, a more accurate hole, and a better, burr-free finish
- For use with Hougen Portable Magnetic Drills that require 3/4" Weldon shank
- Made of hardened, high speed tool steel and precision ground to an exact outside diameter
- Two flats for cutter mounting make for a rigid connection to you mag drill and offers twice to tool life when compared to quick change or one touch tool mounting systems
- Only a thin are of material touches the outside of the hole, which provides for less friction and a better hole finish
- Hougen-Edge tool geometry provides faster, smoother cuts with less chatter
- A relief are between the slug and the cutter reduces horsepower required and improves slug ejection
- Ground and fully fluted bits provide better chip evacuation, requires less HP and offers better performance in deeper holes
- Hougen has been making Rotabroach cutters since they invented them in 1974 and still makes them today, right here in the USA
- Most Rotabroach cutters can be resharpened, some up to 15 times depending on depth of cut and tool wear
