Irwin 1882793 Tapered Countersink Drill Bit Set, 4 Pieces Caliper 4-1/2" x 3-1/2"

4-1/2" x 3-1/2"

For VOC compliant product: OTC - no restriction LADCO/MRPO - no restriction CARB - no restriction SCAQMD - Catalog ID: 40397243

37 lb Load Capacity

Maximum speed: 9000 rpm

Flat temple design provides a comfortable fit with earmuffs

Irwin 1882793 Tapered Countersink Drill Bit Set, 4 Pieces Caliper 4-1/2" x 3-1/2"Highlights: Tapered drill with widened flutes for drilling fast, clean pilot holes Adjustable four cutter counterbore cuts and clears chips quicker for fast, smooth counter sinking Counterbore attaches to flats on shank with two hex screws for a secure fit and can be adjusted for controlled pilot hole depth 1 4" quick change shank reduces slipping in standard chucks and is compatible with all 1 4" quick change chucks and impact drills Set includes: