Imperial 80504 Reamer, 1" Oscillating they also come off cleanly

they also come off cleanly - no holes

Agency Approval: OSHA and NFPA

metal and masonry roof surfaces

and industrial applications

For use in table lamps

Imperial 80504 Reamer, 1" Oscillating they also come off cleanlyHighlights: Five times faster than drills or other reamers less fatigue, higher productivity. New safety design reduces binding and dangerous chips. Fits directly into drill no need for adapter use 1 2 inch drill motor. Tool guard collar protects tool and operator after hole penetration. Made with 4140 steel. Spray Cutting Oil, Part No. 6513 continually during use of reamer. Cutting Diameter: 1" Pilot Drill Hole Size: 3 4 Shank Size: 1 2 Overall