| Brand Name: | HLDRILL |
| MOQ: | 10PCS |
| Price: | Please contact us |
| Payment Terms: | T/T |
| Supply Ability: | 3000 per month |
| Diameter | 41mm |
| Taper | 11° |
| Length | 78mm |
| Carbide Dimensions | 2mm×8mm, 5mm×9mm |
| Weight | 0.5kg |
| Water Holes | 1 on front, 2 on side |
| Skirt Design | Standard |
| Carbide Brand and Grade | YK05 |
| Steel Grade | 42CrMo |
| Color | Customization Available |
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