* Leg assembly locks in any position by hand-tightening the knurled locknut
The harmonics produce a frequency that resonates through the entire end mill
Set contains Sizes: 11
Patented T2 Technology reduces cutting forces on each tooth and optimizes chip removal to allow efficient cutting in the widest range of materials
air consumption (cfm) : 8
1-1/8" Rotacut Sheet Metal Hole Cutter 1/2-20 Thread 1/2" DOC 11156 783403 * Leg assembly locks inRotaCut's are far superior to twist drills and hole saws. They cut 3x faster and last 10x longer, plus there's no comparison in quality. Use with either 2630220 or 2630200 Arbors. Use with hand held drills or drill presses with a 3 8" or 1 2" chuck for holes in sheet metal, plate materials, and plastics up to 1 4" thick. Ideal for: Electrical, Piping, Conduit Work, Sheetmetal Fabrication, Spotweld Removal, Maintenance Installations, HVAC, PHCC,