Place of Origin | Hunan, China | Brand Name | JWE-YESES |
Model Number | ISO type | Product name | DTH Drill Bits |
Certification | ISO 9001 IS014001 | Color | Can be painted |
Package | 10~20pcs into a plastic box | MOQ | 50pcs |
Advantage | High Performance | Size | 20~60mm |
Main Products | tungsten carbide button | Trial order | accept |
Sample | supply | Type | Center Drill Bit |
Material | tungsten carbide | Use | Rock or well Drilling |