This manual tongs is used to fasten or remove screws of drilling tools and casings during drilling operations.
Product Description
Product Description
No.of Latch Lug Jaw | Size Range | Rated torque (KNm) | |
in | mm | ||
1# | 2 3/8—3 1/2 | 60.3—88.9 | 27 |
2# | 2 7/8—4 1/4 | 73—108 | |
3# | 4 –5 3/4 | 101.6—146.1 | |
4# | 5 3/4--7 | 146.1—177.8 | 20 |
5# | 7 1/4—8 5/8 | 184.2—219.1 | |
6# | 9 5/8—10 3/4 | 244.5—273.1 | 14 |