1. Manufacturer, 25 years experience,134 workers
2. Material: Diamond
3. Competitive price
4. ISO9001:2000
5. OEM acceptable
Port: Guangzhou
Minimum Order Quantity: 10 Piece/Pieces
Supply Ability: 5000 Piece/Pieces per Week
Payment Terms: L/C,D/A,D/P,T/T
Contact Supplier
Packaging Detail: Standard export package
Delivery Detail: 14 days
“Guangjing” Stone drill bit, concrete drill bit, firebrick drill bit, ceramic
drill bit are professionally designed to be used for drilling all kinds of stone,
ceramic, concrete, firebrick and other inorganic material.
Feature:
1. Free drilling and long lifespan
2. Steady drilling with better smoothness
3. No damage to the edge
4. High drilling efficiency
Stone, concrete, firebrick, ceramic drill bit | |||
| Diameter(mm) | Drilling depth | Handle Shape | Note |
| 5~300 | ≤450mm | Straight Handle M14~Inner thread 5/8-UNC-1~outer thread 5/8-UNC-11 Inch~Inner thread G 1/2-14 Teeth~Outer thread M1/2 Inch-20 Teeth~Inner thread | |
Our Factory
General Package
Our Certification
Model No.: PDC drag bit GD series
Features: 1.PDC drag bit/blade bit Manufacturer
2.PDC drag bit for middle hard&soft rock
3.PDC drag bit drilling faster&good efficiency
Model No.: 25mm-450mm
Features: 1. PDC bits can drill fast;
2. Longer service life;
3. High efficiency;
4. More than 24 years professional experiences.
Model No.: hj517
Features: Newest TCI Tricone Bits
1)used for oil filed, water well
3)metal seal or rubber seal
4)Cerfied by API &ISO
5)FOB 200~3000$
Model No.:
Features:
Model No.: 40701
Features: SDS Shank Hammer Drill
Cross Head Tipped
Model No.: made-to-order
Features: ISO9001.
Specializes in producing and exporting all kinds of drill tools
Low price and supreme quality
coal drill bit/coal
Model No.: 78mm
Features: 1.Made from seamless tubes
2.Connect DTH Hammer and DTH Buttion Bit
3.Wiht features of durability, accuracy and manageability
Model No.: made-to-order
Features: OEM PDC core drill bit
PDC core drill bit get ISO9001
bit dia:75-155mm
for coal mining,geological exploration,etc
best price
Model No.: made-to-order
Features: we have got ISO9001 certificate and our rock drill bits have been sold to 30 countries. taper cross drill bit, 7, 11, 12 degree
Model No.: More Models
Features: New Single drill bit
1)certified by API
2)suitable for low compressive strength, soft formation
3)covers all IADC codes
Model No.: made-to-order
Features: wide range of application of drill bits --choose different labial surface structures in accordance with the characteristics
Model No.: WMP3RF-153
Features: ISO9001:9002 certificated
10years manufacturing experience
Super antiwear characteristic
Super long lifetime
Solid quality