Product description:1. Thread type M22 Male to 1-1/4-7UNC Female. 2. Other thread type also can be made. 3. Mainly used for the connection between different type of diamond core bits and core drills(core rigs).

| Product Description |
| Procuct Name |
M22 Male to 1-1/4"-7 UNC Female Core Drill Adapter for Wet Drilling Diamond Core Drill Bit |
| Thread Type | M22 Male to 1-1/4-7UNC Female |
| Body Material | Carbon Steel |
| Surface Finish | Black Finish |
| Process | Milled |
| Package | One Piece in one Plastic Bag |
| Features |
1. Thread type M22 Male to 1-1/4-7UNC Female. |
Contact: David Yu
Phone: +86-139-52828006
Tel: +86-139-52828006
Add: Houxiang, Danbei Town, Danyang City, Jiangsu, China, 212300