Diablo SDS-Plus Concrete Anchor Drive Sleeve for Rotary Hammer Drill Bit Saws Patented geometry reduces rounding of

Patented geometry reduces rounding of the hex

Made in the USA of solid brass

Holds up to 30 lb with 3M™ industrial strength adhesive To hold 1 lb use 2" To hold 30 lb use 60"

or for research purposes

so always remove the chew from playtime if pieces begin to break off

Diablo SDS-Plus Concrete Anchor Drive Sleeve for Rotary Hammer Drill Bit Saws Patented geometry reduces rounding ofMaximum durability and stability for setting masonry screws and concrete anchors 2 in 1 quick drill and anchor fastening system Compatible with 5 32, 3 16 and 1 4' Concrete Anchor Hammer Drill Bits Compatible with quick change bits and nut setters Maximum performance in cordless and corded SDS Plus rotary hammers and 1 4 in. hex tools