Firstly, I have to say this Kuwait customer is really a nice person and very kind. He bought threaded rebar coupler last month and bought diamond core drill bits this month. And the feedback from him is “ Worked Perfectly”. he bought three sizes of threaded rebar coupler, 16mm, 20mm, and 40mm, and bought five models of diamond core drill bits which respectively are 35mm*600mm, 50mm*600mm, 60mm*600mm, 80mm*600mm, 100mm*600mm, and an anchor with size 30mm*550mm.
The diamond core drill bits are used in diamond coring machine, and a diamond wet core drilling machine is used to drill core or get samples in reinforced concrete wall and roads, asphalt road, masonry, rock, ceramic, and refractory. More details you can find in the diamond coring machine page. And the diamond core drill bits presented here are those bought by Henan Yugong Machinery Co., Ltd Kuwait customer.
Threaded rebar coupler is used to connect steel bars which is very common is a house or building construction. You can check pictures and parameter below to get details. And if you want to know further information like price, please request a quote freely with detailed requirement like size and number.
| Size(mm) | O D±0.5（mm） | L±0.5 (mm) | Thread | Pitch | Rib peeling coupler weight/pc (kg) |
| Φ16 | 25 | 40 | M16.8 | 2.0 | 0.111 |
| Φ18 | 28 | 45 | M18.75 | 2.5 | 0.136 |
| Φ20 | 31 | 50 | M20.75 | 0.175 | |
| Φ22 | 33 | 55 | M22.76 | 0.203 | |
| Φ25 | 37 | 60 | M25.75 | 0.266 | |
| Φ28 | 41 | 70 | M29.17 | 3.0 | 0.375 |
| Φ32 | 47 | 75 | M33.18 | 0.533 | |
| Φ36 | 54 | 85 | M37.3 | 0.828 | |
| Φ40 | 59 | 95 | M40.93 | 1.085 | |
| Φ50 | 78 | 125 | M50.5 | 3.5 | 2.896 |
Actually, in exception of diamond coring machine, we still manufacture many other types of drilling rigs, such as water well drilling rig, trailer mounted drilling rig, DTH drilling rig, core drilling equipment, etc. If you need detailed information, please find the page in primary navigation, or you can email us.
