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Quick details:
| Material: PDC cutters and 45# steel | Process: Forging |
| Delivery time: 1-5 days for sample,1-15 days for batch products | Specification:CDDA DCDMA |
| Trademark:Tydrillbits | Origin:Shaanxi |
| Size:56mm-153mm | HS Code:82071910 |
| Production Capacity:We have some available ones in stock | MOQ: 1 piece |
Specifications
Used pdc drill bit for sandstone drilling
1, For water exploration power hand drilling tool.
2, High quality, and low cost.
3, It is new product, but its application is very widel
The feature of PDC concave drill bits
This PDC drill bit series of drilling through scientific design and application of advanced unique welding sintering technology,one-time molding,and tungsten carbide polycrystalline as gauge, strong and durable, drilling speed, long service life. Particularly suitable for( f< 18 or d < 10) in hard rock drilling.
Usage:
A: Used for drill gas drainage hole drilling
B: Deep hole drilling.
C: Grouting hole drilling.
D: Geological exploration hole drilling.
