WERHE® Adapter 1 1/4" UNC to R 1/2" BSPP. for core for Concrete Hole saws, core Drill for can Drill.

• - Adapter from 1 1/4 to 1/2BSPP sleeve. Coolant flows to the hole saw through the hole in the adapter.
• -The 1 1/4" female thread allows mounting on any machine with a 1 1/4" male thread. That is, most diamond core drills.
• -The 1/2"BSPP external thread allows us to use core drills that we would not normally mount on the machine.
• -This small, compact adapter will help us expand the capabilities of our core drill with additional applications.
• -The adapter has tabs on the sides. These are used to unscrew the adapter with a wrench.

WERHE adapter 1 1/4" to 1/2"BSPP sleeve. Packed in an ergonomic box for easy organization in your tool box. The adapter is a coupler that screws into a core drill with a 1 1/4 screw shank. At its end is a 1/2BSPP male connector. This allows the use of tools with a 1/2BSPP internal thread (e.g. hole saws) Diamond core drills are equipped with cooling. With so-called wet drilling (as opposed to dry drilling), there is a hole in the 1/2BSPP attachment that ensures the tool's function. Specifications: Weight: 0.43kg Length: 10 cm Width: 4cm Internal thread 1 1/4 UNC External thread R 1/2BSPP