1.What are the factors are important in parting and grooving? In parting and grooving, process security and productivity are two important aspects. With the correct setup and choice of tools, there are many difficulties that can be avoided when parting-off. 2.What are the tools used for grooving? Grooving tool is usually a carbide insert mounted in a special tool holder, similar to any other tool. Designs of grooving inserts vary, from a single tip, to an insert with multiple tips. Inserts are manufactured to nominal sizes. Multi tip insert grooving tools are used to decrease costs and increase productivity. 3.how can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment. 4.Do you offer samples? Yes, we do offer samples. However, buyers need to pay for the freight charge. In addition, whether samples are free or not depends on the quantity you buy. Hot Tags: metal cutting inserts, China, suppliers, factory, buy, price, cheap, quotation, free sample| Type | Range of thread pitch (mm) | Insert Dimensions (mm) | Grade | ||||
| IC | S | X | Y | VK1320 | VK1520 | ||
| 16ER8NPT | 8 | 9.525 | 3.52 | 1.8 | 1.3 | • | O |
| 16ER11.5NPT | 11.5 | 9.525 | 3.52 | 1.5 | 1.1 | • | O |
| 16ER14NPT | 14 | 9.525 | 3.52 | 1.2 | 0.9 | • | O |
| 16ER18NPT | 18 | 9.525 | 3.52 | 1 | 0.8 | • | O |
| 16ER27NPT | 27 | 9.525 | 3.52 | 0.8 | 0.7 | • | O |
| 16IR8NPT | 8 | 9.525 | 3.52 | 1.8 | 1.3 | • | O |
| 16IR11.5NPT | 11.5 | 9.525 | 3.52 | 1.5 | 1.1 | • | O |
| 16IR14NPT | 14 | 9.525 | 3.52 | 1.2 | 0.9 | • | O |
| 16IR18NPT | 18 | 9.525 | 3.52 | 1 | 0.8 | • | O |
| 16IR27NPT | 27 | 9.525 | 3.52 | 0.8 | 0.7 | • | O |