Description
Description
Blaircutters provide fast accurate burr-free holes in materials up to 3/16" thick. Light-duty blaircutters are annular cutting tools that cut around the edge of the hole and eject the center as a slug.
- Precision ground high speed steel Blaircutters 1/4� thru 5/8� diameter
- Precision slug-ejector type alloy steel arbor fits 1/4� 3/8� and 1/2� chucks
- Screw adjustment of Ejector Pilot tension spring
- Long wearing replacement pilots
- Rugged teeth provide longer tool life
- Cuts holes faster and cleaner than twist drill
- Requires much lighter equipment with only a fraction of the power and effort needed for twist drilling and cuts without distorting inner panel
- Much lower cost-per-hole than for twist drills and less fixturing