| Customization: | Available |
|---|---|
| After-sales Service: | 3 Month |
| Warranty: | 3 Months |
|
Still deciding? Get samples of $ !
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
New professional pdc drill bit 1308 1313 1613 1616 1916 pdc insert cutter for rock drill bit
Model: flat , spherical
PDC Cutter is composed of polycrystalline diamond and cemented carbide substrate, which is a product of super hard composite by adopting ultra high pressure and high temperature technology.
More details of insert as:
1. Spherical insert (DYQ series)
Mainly for small and medium-sized button bit, DTH bit, can also for roller cone bit for petroleum drilling. With good wear ability and better impact toughness, it can be for percussion drilling.
|
Model |
Diameter(mm) |
Total height (mm) |
Ball top radius(mm) |
|
DYQ1117 |
11.2 |
17 |
6.2 |
|
DYQ1218 |
12.2 |
18 |
6.8 |
|
DYQ1318 |
13.2 |
19 |
7.2 |
|
DYQ1624 |
16 |
24 |
8.3 |
2. Conical insert (DYZ series)
Mainly used for gage protection or as drilling teeth of mono-cone bit for petroleum drilling. Can also for DTH bit requiring high efficiency.
|
Model |
Diameter(mm) |
Total height (mm) |
Ball top radius(mm) |
|
DYZ1016 |
10.2 |
16.5 |
9 |
|
DYZ1118 |
11.2 |
18.5 |
10 |
|
DYZ1217 |
12.2 |
17 |
8 |
|
DYZ1318 |
13.2 |
18 |
8.5 |
|
DYZ1419 |
14 |
19 |
12 |
|
DYZ1620 |
16 |
20 |
15 |
3. Wedge inserts (DYX series)
Mainly used for gage protection or as drilling teeth of tri-cone bit for petroleum drilling
|
Model |
Diameter(mm) |
Total height (mm) |
Ball top radius(mm) |
|
DYX1016 |
10.2 |
16.5 |
9 |
|
DYX1118 |
11.2 |
18.5 |
10 |
|
DYX1217 |
12.2 |
17 |
8 |
|
DYX1219 |
12 |
19 |
11 |
|
DYX1318 |
13.2 |
18 |
8.5 |
4. Eccentric wedge insert (DYBX series)
Mainly used for gage protection or as drilling teeth of tri-cone bit for petroleum drilling
|
Model |
Diameter(mm) |
Total height (mm) |
Ball top radius(mm) |
|
DYBX1318 |
13 |
18 |
13 |
|
DYBX1418 |
14 |
18 |
13 |
|
DYBX1419 |
14 |
19 |
13.5 |
|
DYBX1520 |
15 |
20 |
14 |
5. Flat insert (DYP series)
Mainly used for gage protection for palm of roller bit for petroleum drilling
|
Model |
Diameter(mm) |
Total height (mm) |
Ball top radius(mm) |
|
DYP0806 |
8 |
6.8 |
5 |
|
DYP0807 |
8 |
7 |
6 |
|
DYP1008 |
10 |
8 |
6.7 |
|
Model |
Diameter(mm) |
Total height (mm) |
|
DYR1006(Y) |
10.3 |
6 |
|
DYR1206(Y) |
12.6 |
6 |
|
DYR1306(Y) |
13.3 |
6 |
|
DYR1310(Y) |
13.3 |
10.2 |
|
DYR1315(Y) |
13.3 |
15.2 |
|
DYR1610(Y) |
16 |
10.2 |
|
DYR1615(Y) |
16 |
15.2 |
|
DYR1910(Y) |
19.1 |
10.2 |
|
DYR1915(Y) |
19.1 |
15.2 |
Pictures:
sharp PDC Cutter on PDC Drill Bits
Our Company pas atention to produce quality and abides to credit, and also does the best to provide the quality produdcts and excellent service to customer. To build good after-sale service system, we draw up the Quality Guarantee according to the industrial standards combining field experience.
| Diamond Drill Bits |
1. Size, and / or technical parameters(matrix etc.) are different from the requirements of clients' purchase order.
|
Replace |
|
2. Thread can not fit clients' barrel.
|
Repair or replace | |
|
3. Break down a piece from matrix, and the volume of the piece exceed 2mm*2mm*2mm, and such break is not caused by drilling.
|
Replace |
|
|
4. Matrix falling not caused by drilling.
|
Replace or return | |
|
5. Groove on matrix caused by manufacturer.
|
Replace or return |
|
|
6. Drilling speed is obvious slower than congener products caused by manufacturer.
|
Raplace,and each item quantity does not exceed 3pieces. | |
|
7. Bit life is obvious short caused by manufacturer.
|
||
|
8. Breaking down of matrix, falling matrix, groove and short bit life caused by operating reasons-drill rod sticking, premature failure of the bit crown and hole-bottom not to be cleaned.
|
Be excluded from Qulity Guarantee | |
|
9. Short bit life or no penetration caused by drilling machine, drilling techniques or parameters.
|
||
|
10. Properly worn and the matrix is finished.
|
||
|
11. Thread damaged or distorted due to improper operation.
|
||
|
12. Steel body cracked in drill.
|
Replace or return |
|
| Reaming shell |
1. Thread is not correct.
|
Replace or return. |
|
2. Steel body creacked in drill.
|
||
|
3. PCD Strips falling.
|
){kind=link}