Black Core Drill Shaft Adapter Durable Core Bit Adapter Jobsite Drilling Setup

Label:Yes 2.Produced from carbon steel material, this shaft adapter suits repeated drilling assembly work. Its straightforward layout makes threaded component assembly much simpler at actual working sites. 3.This hardware is core drill bit conversion adapter. Thread dimension is 1-1/4in-7 female turning to 16mm(0.63in) male. One adapter and one storage box are contained inside the whole package. 1.This core drill converter completes thread transition from 1-1/4in-7 female thread to 16mm(0.63in) male thread. It builds firm connection for core drill bits during concrete drilling and extension assignments. 5.Matching storage box helps you arrange the tool well between working cycles. Slight dimensional deviation may exist, so double check your required thread specs before you place purchase orders. 4.It works for drilling assemblies requiring thread switching. Installers repair staff and workshop operators can make good use of it for concrete and other masonry related drilling assignments.

Specification: Item Type: Core Drill Bit Adapter Material: Carbon Steel Color:Black Size:Approx.91mm(3.58in) Thread Specification: 1-1/4in-7 Female Thread to 16mm(0.63in) Male Thread

packing list: 1 x Core Drill Bit Adapter