| Condition: | New | Warranty: | 3 months |
| Applicable Industries: | Construction works , Core Drilling | Marketing Type: | New Product 2022 |
| Showroom Location: | None | Video outgoing-inspection: | Provided |
| Machinery Test Report: | Provided | Machine Type: | Drilling Tool |
| Place of Origin: | China | Brand Name: | JCDRILL |
| Type: | Core Drill Rods | Processing Type: | Forging |
| Material: | High Manganese Steel | Common size: | Overseas Standard: Q series and other |
| Use: | Diamond core drilling | Type of Formation: | Soft to Super Hard |
| Usage: | in wire-line drilling series | Certification: | ISO |
Ntroduction
How is Drill Rod made?
Drill Rod is made by machining tool grade steel into rods. The rod is precision ground to a specific tolerance and then polished to have a clean and smooth surface. The polishing process helps ensure the specific tolerance is maintained.
Drill Rod is often tempered prior to machining to relieve the hardness and increase the machinability of the steel. The tempering process involves heating the rod up until it glows red, and then cooled, or quenched in water, oil, or air depending on the Drill Rod grade. The rods are then coated with a rust preventing oil for storage to ensure the polished finish remains untarnished.
Specification
| WJ Series Direct Connect Rod | ||||||
| No. | Std. | Length(m) | Rod OD*WT(mm) | Thread Type | Connect Method | Grade |
| 1 | AWJ | 1.5 | 44.5*4.8 | trigonometric taper thread | thickening, driect connect | ZT750 |
| 2 | AWJ | 3 | 44.5*4.8 | trigonometric taper thread | thickening, driect connect | ZT750 |
| 3 | BWJ | 1.5 | 54.0*4.8 | trigonometric taper thread | thickening, driect connect | ZT750 |
| 4 | BWJ | 3 | 54.0*4.8 | trigonometric taper thread | thickening, driect connect | ZT750 |
| 5 | NWJ | 1.5 | 66.7*5.0 | trigonometric taper thread | thickening, driect connect | ZT750 |
| 6 | NWJ | 3 | 66.7*5.0 | trigonometric taper thread | thickening, driect connect | ZT750 |
Technology Design
Application
Packaging & Delivery
| Minimum Order Quantity | N/A |
| Price | |
| Packaging Details | Standard Export Delivery Package |
| Delivery Time | 7days |
| Payment Terms | T/T |
| Supply Ability | Based on Detailed Order |
