Main model of PDC drill bits for well drilling, more models and sizes available, OEM available
| PDC Bit | Specifications | Recommended Operation Paramaters | ||||||
| Size | Blades Q'ty | Primary Cutter Size | Nozzle Q'ty | Gauge Length | PIN Connection | Rotary Speed(rpm) | WOB(kn) | Flow Rate (lps) |
| 6'' | 5 | 16mm | 5 | 1.5''--2'' | 3 1/2'' API Reg. | 80-300 | 10-80 | 20-35 |
| 8 1/2'' | 5 | 16mm | 5 | 2''--3.5'' | 4 1/2'' API Reg. | 60-250 | 10-100 | 25-36 |
| 8 1/2''` | 5 | 19mm | 5 | 2''--3.5'' | 4 1/2'' API Reg. | 60-250 | 10-100 | 25-36 |
| 8 1/2'' | 6 | 16mm | 6 | 2''--3.5'' | 4 1/2'' API Reg. | 60-250 | 10-100 | 25-36 |
| 9 1/2'' | 5 | 19mm | 5 | 2.5''--3.5'' | 6 5/8'' API Reg. | 60-250 | 20-110 | 30-40 |
| 9 1/2'' | 6 | 16mm | 8 | 2.5''--3.5'' | 6 5/8'' API Reg. | 60-250 | 20-110 | 30-40 |
| 12 1/4'' | 5 | 19mm | 7 | 2.5''--4'' | 6 5/8'' API Reg. | 60-250 | 30-150 | 40-55 |
| 14 3/4'' | 5 | 19mm | 7 | 2.5''--3.5'' | 7 5/8'' API Reg. | 60-250 | 20-110 | 45-60 |
| 17 1/2'' | 5 | 19mm | 7 | 3.5''--5'' | 7 5/8'' API Reg. | 60-250 | 30-200 | |
Products Information:
1. Material: Stainless Steel, Aluminum, Brass, Plastic, Carbon Steel...
2. Process: CNC Drilling,Grinding, Broaching, Etching,Turning, Laser Cutting, Punching...
3. Surface: Zinc-Plated, Hot Dip Galvanized, Polish, Painting, Lightly Oiled...
4. Non-Destructive Test: Ultronsic Test, Magnetic Particle Testing, X-Ray Testing...
5. Package: by plywood or wooden case, Carton...
Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.
After Sale Services
a. Our sales team will response for your question within 24 hours (Holidays Excluded)
b. Technical Support will be available in any time
c. Free replacement will provide once the failure confirmed caused by our product quality
Package and shipping
Packing : DTH DHD hammer will pack in cardboard and plywood case.
Shipping : DTH DHD hammer will ship by sea , by air , by Express , etc
