For rotary or percussion drillingResharpenableChrome vanadium steel shankTip is blend of tungsten carbide/cobaltWithstands drill temps. up to 1900 degreesApplications: masonry, ceramic tile, concreteBrick, fiberglass, cast metals, wood, glass

• Expected to ship Today if order placed in the next 2 hours 37 minutes. Drill Bit, Multi-Purpose ~ 5/16" x 4 - 1/2" Unit:1 Each Manufacturer's #:01040 Ship Weight:0.48 lbs Size:5/16 x 4-1/2" Color:
• Drill Bit, Multi-Purpose ~ 5/16" x 4 - 1/2"

Expected to ship Today if order placed in the next 2 hours 37 minutes. Drill Bit, Multi-Purpose ~ 5/16" x 4 - 1/2" Unit:1 Each Manufacturer's #:01040 Ship Weight:0.48 lbs Size:5/16 x 4-1/2" Color:HDW