We manufacture Low price and high quality drill bit kit
Supreum tequnique and selected material
Different drill size available
Port: Shanghai/Ningbo
Minimum Order Quantity: 1000 Piece/Pieces
Supply Ability: 30000 Piece/Pieces per Month
Payment Terms: L/C,D/A,D/P,T/T,Western Union
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1) Designed and manufactured to meet the need for efficient drilling and long service life
2) The drill bit kit are precision machined from high quality material,ensuring highly accurate concentricity
3) Accurate flute spiral design gives clear and efficient drilling performance
4) A wide range of models for choice
5) Popular items are in stock for quick delivery
| Bit Diameter: | 3/8''~1-1/2'' |
| Bit Material: | High Carbon Steel(65#) |
| Drill Bit Type: | Spade |
| Drilling Depth (Inches): | 3.5~16.5 |
| Length (Inches): | 4.5~17.5 |
| Shank Diameter (Inches): | 0.25/0.4375 |
Model No.: All types
Features: Manufacturer of PDC drill bits in China for many years.
Model No.: All types
Features: Manufacturer of matrix body PDC drill bit in China for many years, which used in oilfield & gas, water well etc.
Model No.: All types
Features: Manufacturer of drill tools in China for many years, which used in geological exploration, oilfield & gas, water well etc.
Model No.: All types
Features: We are leading manufacturer of PDC drill bits, PDC coring bits, PDC non-coring bit in China.
ISO certificate & quality control
Model No.: All types
Features: We are leading manufacturer of PDC drill bits, PDC arc pillar bit in China for many years.
ISO certificate & quality control
Model No.: All types
Features: We are leading manufacturer of PDC drill bits, PDC coring bits, PDC non-coring bit in China.
ISO certificate & quality control
Model No.: All types
Features: We are leading manufacturer PDC arc pillar bit, PDC coring/non-coring bit, PDC oil bit, PDC anchor shank bit, PDC drag bit, etc.
Model No.: All types
Features: We are leading manufacturer PDC arc pillar bit, PDC coring/non-coring bit, PDC oil bit, PDC anchor shank bit, PDC drag bit, etc.
Model No.: All types
Features: We are leading manufacturer PDC arc pillar bit, PDC coring/non-coring bit, PDC oil bit, PDC anchor shank bit, PDC drag bit, etc.
Model No.: All types
Features: We are leading manufacturer PDC arc pillar bit, PDC coring/non-coring bit, PDC oil bit, PDC anchor shank bit, PDC drag bit, etc.
Model No.: All types
Features: We are leading manufacturer PDC arc pillar bit, PDC coring/non-coring bit, PDC oil bit, PDC anchor shank bit, PDC drag bit, etc.
Model No.: All types
Features: We are leading manufacturer PDC arc pillar bit, PDC coring/non-coring bit, PDC oil bit, PDC anchor shank bit, PDC drag bit, etc.