| Customization: | Available |
|---|---|
| Condition: | New |
| Customized: | Customized |
|
Still deciding? Get samples of US$ 49.3/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Drag bit is a common tool which used to rework operation, for drillig cement plug and sinker drilling sand bridge, salt bridge, scraping off the dirt Ir casing wall and hard wax and some mineral crystallization.
Still can scraping well hole , making the wall brightand clean, it may used to drilling ahead in bushing and side track(Can destroy the heyway is formed when side track) or drilling andrubbing the mat of perforating shell, etc.
|
Grade |
Density g/cm3 | T.R.S Mpa | Hardness HRA | Performance & application recommended |
| YG11 | 14.4 | 2420 | 88.5 | Forming or stamping dies for metal powders and nonmetal powders. |
| YG15 | 14.0 | 3000 | 87.0 | It is suitable for drawing steel tubes amd rods under high compression ratio,manufacturing upsetting,punching and stamping tools under large stress. |
| YG20 | 13.5 | 2800 | 85.5 | It is suitable for manufacturing punching dies for watch parts,leaf spring of musical instruments,battery jars,small sizes steel balls,screws,screws caps.etc. |
| YG16C | 13.9 | 2750 | 85.0 | It is suitable for impact-resistant forging dies. |
| YG18C | 13.7 | 2800 | 84.0 | It is suitable for impact-resistant forging dies,hot-forging dies and finishing rollers. |
| YG20C | 13.5 | 2850 | 83.0 | It is suitable for wear resistant or impact resistant dies. |
| YG22C | 13.3 | 2900 | 82.0 | It is suitable for nut forming dies and high impact-resistant dies. |
| YG25C | 13.1 | 2950 | 81.5 | It is suitable for stainless screw dies and semifinishing rollers. |
){kind=link}