| Customization: | Available |
|---|---|
| After-sales Service: | Repair or Replacement |
| Warranty: | 6 Months |
| 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 by an independent third-party inspection agency
Pruduct name | T45 Thread Flat face button bit |
Uses | Quarrying, Construction Project, Mining, Long hole drilling |
Part No. | 1432-76T45-511/811 |
Thread | T45 |
Dia. | 76mm |
Weight | 3.3 kg |
Buttons | 13 buttons |
Face | Flace face button bits & Drop center button bits |
Buttons type | Spherical buttons or Ballistic buttons |
Body | Standard body button bit & Retrac button bit |



T45 Thread Drill bit | Diameter | No.X Button Dia. | Flushing Hole | Weight (kg) | Part No. | ||||
mm | Inch | Front | Gauge | Angle | Front | Side | |||
Retrac Button bit Best-selling specifications | Spherical Buttons | ||||||||
70 | 2 3/4 | 5×10 | 8×10 | 35° | 5 | / | 2.5 | 1533-70T45-510/810-50-41 | |
76 | 3 | 5×11 | 8×11 | 35° | 5 | / | 2.9 | 1533-76T45-511/811-50-41 | |
89 | 3 1/2 | 5×12 | 8×12 | 35° | 5 | / | 4.7 | 1533-89T45-512/812-50-41 | |
89 | 3 1/2 | 6×11 | 9×12 | 35° | 4 | / | 4.7 | 1533-89T45-611/912-50-41 | |
102 | 4 | 5×12 | 8×14 | 35° | 2 | / | 6.5 | 1533-102T45-512/814-50-41 | |
Parabolic Buttons | |||||||||
70 | 2 3/4 | 5×10 | 8×10 | 35° | 5 | / | 2.5 | 1533-70T45-510/810-50-51 | |
76 | 3 | 5×11 | 8×11 | 35° | 5 | / | 2.9 | 1533-76T45-511/811-50-51 | |
89 | 3 1/2 | 5×12 | 8×12 | 35° | 5 | / | 4.7 | 1533-89T45-512/812-50-51 | |
89 | 3 1/2 | 6×11 | 9×12 | 35° | 4 | / | 4.7 | 1533-89T45-512/812-50-51 | |
102 | 4 | 5×12 | 8×14 | 35° | 2 | / | 6.5 | 1533-102T45-512/814-50-51 | |













