Threaded Button Bit for Quarry Drill Bits T38 Drop Center Bit
T38 Thread button bit feature:
T38 Thread Button Bits for rock drilling, which is the most important size for benching and long-hole drilling.
Head Diameter: 76mm
Skirt body: Normal
Face type: Drop center
Carbide Button: Semi-Ballistic
Thread: T38
Gauge Buttons: 6*12.7mm
Front Buttons: 4*11mm
Weight: 2.4KGS
Following are the relevant drill bit for T38 series:
| Name | Code No. | Thread | Diameter | Gauge | Front | Skirt Design | Weight |
| Threaded Button Bits | Q9-57-T38 | T38 | 57 | 6*10mm | 3*10mm | Standard | 1.3 KGS |
| Q9-64-T38 | T38 | 64 | 6*12mm | 3*11mm | Standard | 1.7 KGS |
| Q9-64-T38-RC | T38 | 64 | 6*12mm | 3*11mm | Retrac | 1.8 KGS |
| Q9-70-T38 | T38 | 70 | 6*12mm | 3*11mm | Standard | 2.0 KGS |
| Q9-70-T38-RC | T38 | 70 | 6*12mm | 3*11mm | Retrac | 2.5 KGS |
| Q9-76-T38 | T38 | 76 | 6*13mm | 3*13mm | Standard | 2.4 KGS |
| Q9-76-T38-RC | T38 | 76 | 6*13mm | 3*13mm | Retrac | 2.5 KGS |
| Q9-89-T38 | T38 | 89 | 6*14mm | 3*13mm | Standard | 3.4 KGS |
| Q9-89-T38-RC | T38 | 89 | 6*14mm | 3*13mm | Retrac | 4.9 KGS |
| Q10-89-T38 | T38 | 89 | 6*14mm | 4*14mm | Standard | 3.3 KGS |
| Q10-89-T38-RC | T38 | 89 | 6*14mm | 4*14mm | Retrac | 3.0 KGS |
| Q12-64-T38 | T38 | 64 | 8*10 mm | 4*10mm | Standard | 1.6 KGS |
| Q12-64-T38-RC | T38 | 64 | 8*10mm | 4*10mm | Retrac | 1.8 KGS |
| Q12-89-T38 | T38 | 89 | 8*11mm | 4*11mm | Standard | 3.3 KGS |
| Q12-89-T38-RC | T38 | 89 | 8*11mm | 4*11mm | Retrac | 4.8 KGS |
| Q12-102-T38 | T38 | 102 | 8*14mm | 4*13mm | Standard | 4.6 KGS |
| Q12-102-T38-RC | T38 | 102 | 8*14mm | 4*13mm | Retrac | 6.7 KGS |
| Q13-76-T38 | T38 | 76 | 8*11mm | 5*11mm | Standard | 2.4 KGS |
| Q13-76-T38-RC | T38 | 76 | 8*11mm | 5*10 | Retrac | 2.9 KGS |
| Q14-76-T38 | T38 | 76 | 8*11mm | 6*11mm | Standard | 2.4 KGS |
| Q14-76-T38-RC | T38 | 76 | 8*11mm | 6*11mm | Retrac | 3.0 KGS |
| Q14-89-T38 | T38 | 89 | 8*13mm | 6*13mm | Standard | 3.3 KGS |
| Q14-89-T38-RC | T38 | 89 | 8*13mm | 6*13mm | Retrac | 5.5 KGS |
| Q14-102-T38 | T38 | 102 | 8*14mm | 6*14mm | Standard | 4.5 KGS |
| Q14-102-T38-RC | T38 | 102 | 8*14mm | 6*14mm | Retrac | 6.9 KGS |
| Q14-115-T38 | T38 | 115 | 8*16mm | 6*14mm | Standard | 5.3 KGS |
| Q17-89-T38 | T38 | 89 | 9*11mm | 8*10mm | Standard | 3.3 KGS |
| Q17-102-T38 | T38 | 102 | 9*13mm | 8*13mm | Standard | 4.4 KGS |
| Q18-115-T38 | T38 | 115 | 9*14mm | 9*13mm | Standard | 5.3 KGS |
| Cross Bits | CB-64-T38 | T38 | 64 | 12*20.6 | | Standard | 1.7 KGS |
| CB-70-T38 | T38 | 70 | 12.7*25 | | Standard | 2.0 KGS |
| CB-76-T38 | T38 | 76 | 12.7*25 | | Standard | 2.4 KGS |
| CB-89-T89 | T38 | 89 | 12.7*25 | | Standard | 3.4 KGS |
| CB-102-T38 | T38 | 102 | 16*25 | | Standard | 4.6 KGS |
Advantages of our Threaded Button Bits:
1.Good quality of carbide buttons with good anti-abrasion performance
Carbide Grade YK05 or T6.
2.45CrNiMoVA or suitable steel as skirt material
3.Hot press the carbide button bits on skirt to provide reliable performance
4.Single packing in wooden box
5.Competetive price with reliable qualtiy
Our Custom Services
1.Custom bit diameter, smaller than 33mm or any other diameters.
2.Custom Thread. According to your drill rod thread or drawing, we could provide the suitable thread for the drill bit.
3.Custom shank rod. We could produce as per your drawing or samples.
4.Custom buttons configuration. The buttons configuration is different due to different usage.
5.Excellent quality to get max drilling performance for rock drills with long life and save up fuel cost
We have a professional team who focus on customer service. So just let us know your idea or usage, and then we can provide the drawing to you for confirmation.
Our drilling tools have been sold throughout the world, Including Chile, Brazil, Uruguay, Norway, Turkey.
Here's Thread Button Bit Applicaction:
| Button Type | Button shapes | Description | Application |
| -5076 |  | Flat front bit with spherical
buttons. Standard skirt. | Ideal for medium hard rock
when the rock formation
causes heavy gauge wear
on the bit. Can also be used
in very hard and abrasive
rock formations. |
| -5121 |  | Flat front bit with spherical
buttons. Retrac skirt. | To be used in the same
applications as -5076 when
you have rock formations
that also create hole
deviations. |
| -6076 |  | Drop center bit with
spherical buttons.
Standard skirt. | Perfect in slightly more
abrasive formations where
there is accelerated button
wear or in medium to hard
rock when ballistic buttons
have a tendency to break. |
| -6121 |  | Drop center bit with
spherical buttons.
Retrac skirt. | Use in the same
applications as -6076 when
you have rock formations
that also create hole
deviations. |
| -6143 |  | Drop center bit with
ballistic buttons.
Standard skirt. | Designed for medium hard
rock. Bits with ballistic
buttons perform especially
well in non-abrasive or
medium abrasive rock
formations. |
| -6188 |  | Drop center bit with
ballistic buttons.
Retrac skirt. | To be used in the same
applications as -6076-67
when you have rock
formations that also
create hole deviations. |
| -5148 |  | a heavy duty bit with larger gauge buttons.
Flat or drop center front.
Retrac or standard skirt.
Ballistic or spherical buttons | A new bit design for hard to very hard abrasive rock. The
asymmetrical button pattern gives excellent rock crushing.
A shorter head and larger clearing angle allow for better
flushing of cuttings. |
| -6177 |  |
Product Tags:
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Quarry Drill Thread Button Bit , T38 Drop Center Hard Rock Drill Bits Images
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